3869055687

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{77969}}^1$

素因数の和:78135

約数の個数: 32

約数和(自身を含む): 6287500800

約数和(自身を除く): 2418445113

約数列:

[1, 3, 7, 17, 21, 51, 119, 139, 357, 417, 973, 2363, 2919, 7089, 16541, 49623, 77969, 233907, 545783, 1325473, 1637349, 3976419, 9278311, 10837691, 27834933, 32513073, 75863837, 184240747, 227591511, 552722241, 1289685229, 3869055687]

約数ペア:

[(1, 3869055687), (3, 1289685229), (7, 552722241), (17, 227591511), (21, 184240747), (51, 75863837), (119, 32513073), (139, 27834933), (357, 10837691), (417, 9278311), (973, 3976419), (2363, 1637349), (2919, 1325473), (7089, 545783), (16541, 233907), (49623, 77969)]