1497372795

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 2831497344

約数和(自身を除く): 1334124549

約数列:

[1, 3, 5, 9, 15, 23, 37, 45, 61, 69, 111, 115, 183, 185, 207, 305, 333, 345, 549, 555, 641, 851, 915, 1035, 1403, 1665, 1923, 2257, 2553, 2745, 3205, 4209, 4255, 5769, 6771, 7015, 7659, 9615, 11285, 12627, 12765, 14743, 20313, 21045, 23717, 28845, 33855, 38295, 39101, 44229, 51911, 63135, 71151, 73715, 101565, 117303, 118585, 132687, 155733, 195505, 213453, 221145, 259555, 351909, 355755, 467199, 545491, 586515, 663435, 778665, 899323, 1067265, 1446737, 1636473, 1759545, 2335995, 2697969, 2727455, 4340211, 4496615, 4909419, 7233685, 8093907, 8182365, 13020633, 13489845, 21701055, 24547095, 33274951, 40469535, 65103165, 99824853, 166374755, 299474559, 499124265, 1497372795]

約数ペア:

[(1, 1497372795), (3, 499124265), (5, 299474559), (9, 166374755), (15, 99824853), (23, 65103165), (37, 40469535), (45, 33274951), (61, 24547095), (69, 21701055), (111, 13489845), (115, 13020633), (183, 8182365), (185, 8093907), (207, 7233685), (305, 4909419), (333, 4496615), (345, 4340211), (549, 2727455), (555, 2697969), (641, 2335995), (851, 1759545), (915, 1636473), (1035, 1446737), (1403, 1067265), (1665, 899323), (1923, 778665), (2257, 663435), (2553, 586515), (2745, 545491), (3205, 467199), (4209, 355755), (4255, 351909), (5769, 259555), (6771, 221145), (7015, 213453), (7659, 195505), (9615, 155733), (11285, 132687), (12627, 118585), (12765, 117303), (14743, 101565), (20313, 73715), (21045, 71151), (23717, 63135), (28845, 51911), (33855, 44229), (38295, 39101)]