1675824975

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1571}}^1$

素因数の和:2029

約数の個数: 72

約数和(自身を含む): 3284146944

約数和(自身を除く): 1608321969

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 431, 495, 825, 1293, 1571, 2155, 2475, 3879, 4713, 4741, 6465, 7855, 10775, 14139, 14223, 17281, 19395, 23565, 23705, 32325, 39275, 42669, 51843, 70695, 71115, 86405, 96975, 117825, 118525, 155529, 213345, 259215, 353475, 355575, 432025, 677101, 777645, 1066725, 1296075, 2031303, 3385505, 3888225, 6093909, 7448111, 10156515, 16927525, 22344333, 30469545, 37240555, 50782575, 67032999, 111721665, 152347725, 186202775, 335164995, 558608325, 1675824975]

約数ペア:

[(1, 1675824975), (3, 558608325), (5, 335164995), (9, 186202775), (11, 152347725), (15, 111721665), (25, 67032999), (33, 50782575), (45, 37240555), (55, 30469545), (75, 22344333), (99, 16927525), (165, 10156515), (225, 7448111), (275, 6093909), (431, 3888225), (495, 3385505), (825, 2031303), (1293, 1296075), (1571, 1066725), (2155, 777645), (2475, 677101), (3879, 432025), (4713, 355575), (4741, 353475), (6465, 259215), (7855, 213345), (10775, 155529), (14139, 118525), (14223, 117825), (17281, 96975), (19395, 86405), (23565, 71115), (23705, 70695), (32325, 51843), (39275, 42669)]