15669540339

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1\times {\mathrm{5471}}^1$

素因数の和:6211

約数の個数: 32

約数和(自身を含む): 22409809920

約数和(自身を除く): 6740269581

約数列:

[1, 3, 17, 51, 89, 267, 631, 1513, 1893, 4539, 5471, 10727, 16413, 32181, 56159, 93007, 168477, 279021, 486919, 954703, 1460757, 2864109, 3452201, 8277623, 10356603, 24832869, 58687417, 176062251, 307245889, 921737667, 5223180113, 15669540339]

約数ペア:

[(1, 15669540339), (3, 5223180113), (17, 921737667), (51, 307245889), (89, 176062251), (267, 58687417), (631, 24832869), (1513, 10356603), (1893, 8277623), (4539, 3452201), (5471, 2864109), (10727, 1460757), (16413, 954703), (32181, 486919), (56159, 279021), (93007, 168477)]