399385029119

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1\times {\mathrm{5503}}^1$

素因数の和:6647

約数の個数: 32

約数和(自身を含む): 437520973824

約数和(自身を除く): 38135944705

約数列:

[1, 17, 43, 101, 731, 983, 1717, 4343, 5503, 16711, 42269, 73831, 93551, 99283, 236629, 555803, 718573, 1687811, 4022693, 4269169, 5409449, 9448651, 23899529, 72575873, 91960633, 232606307, 406291993, 546354349, 3954307219, 9288023933, 23493237007, 399385029119]

約数ペア:

[(1, 399385029119), (17, 23493237007), (43, 9288023933), (101, 3954307219), (731, 546354349), (983, 406291993), (1717, 232606307), (4343, 91960633), (5503, 72575873), (16711, 23899529), (42269, 9448651), (73831, 5409449), (93551, 4269169), (99283, 4022693), (236629, 1687811), (555803, 718573)]