11318781618

素因数分解:

$2^1\times 3^3\times {\mathrm{1409}}^1\times {\mathrm{148763}}^1$

素因数の和:150183

約数の個数: 32

約数和(自身を含む): 25170868800

約数和(自身を除く): 13852087182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1409, 2818, 4227, 8454, 12681, 25362, 38043, 76086, 148763, 297526, 446289, 892578, 1338867, 2677734, 4016601, 8033202, 209607067, 419214134, 628821201, 1257642402, 1886463603, 3772927206, 5659390809, 11318781618]

約数ペア:

[(1, 11318781618), (2, 5659390809), (3, 3772927206), (6, 1886463603), (9, 1257642402), (18, 628821201), (27, 419214134), (54, 209607067), (1409, 8033202), (2818, 4016601), (4227, 2677734), (8454, 1338867), (12681, 892578), (25362, 446289), (38043, 297526), (76086, 148763)]