77212135

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15427}}^1$

素因数の和:15463

約数の個数: 32

約数和(自身を含む): 124411392

約数和(自身を除く): 47199257

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 15427, 77135, 107989, 169697, 200551, 539945, 848485, 1002755, 1187879, 1403857, 2206061, 5939395, 7019285, 11030305, 15442427, 77212135]

約数ペア:

[(1, 77212135), (5, 15442427), (7, 11030305), (11, 7019285), (13, 5939395), (35, 2206061), (55, 1403857), (65, 1187879), (77, 1002755), (91, 848485), (143, 539945), (385, 200551), (455, 169697), (715, 107989), (1001, 77135), (5005, 15427)]