1301967555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{2237}}^1$

素因数の和:2516

約数の個数: 64

約数和(自身を含む): 2495674368

約数和(自身を除く): 1193706813

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 241, 345, 483, 723, 805, 1205, 1687, 2237, 2415, 3615, 5061, 5543, 6711, 8435, 11185, 15659, 16629, 25305, 27715, 33555, 38801, 46977, 51451, 78295, 83145, 116403, 154353, 194005, 234885, 257255, 360157, 539117, 582015, 771765, 1080471, 1617351, 1800785, 2695585, 3773819, 5402355, 8086755, 11321457, 12399691, 18869095, 37199073, 56607285, 61998455, 86797837, 185995365, 260393511, 433989185, 1301967555]

約数ペア:

[(1, 1301967555), (3, 433989185), (5, 260393511), (7, 185995365), (15, 86797837), (21, 61998455), (23, 56607285), (35, 37199073), (69, 18869095), (105, 12399691), (115, 11321457), (161, 8086755), (241, 5402355), (345, 3773819), (483, 2695585), (723, 1800785), (805, 1617351), (1205, 1080471), (1687, 771765), (2237, 582015), (2415, 539117), (3615, 360157), (5061, 257255), (5543, 234885), (6711, 194005), (8435, 154353), (11185, 116403), (15659, 83145), (16629, 78295), (25305, 51451), (27715, 46977), (33555, 38801)]