98490798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{781673}}^1$

素因数の和:781688

約数の個数: 24

約数和(自身を含む): 243882288

約数和(自身を除く): 145391490

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 781673, 1563346, 2345019, 4690038, 5471711, 7035057, 10943422, 14070114, 16415133, 32830266, 49245399, 98490798]

約数ペア:

[(1, 98490798), (2, 49245399), (3, 32830266), (6, 16415133), (7, 14070114), (9, 10943422), (14, 7035057), (18, 5471711), (21, 4690038), (42, 2345019), (63, 1563346), (126, 781673)]