16406719251

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1\times {\mathrm{52963}}^1$

素因数の和:53052

約数の個数: 32

約数和(自身を含む): 24202429440

約数和(自身を除く): 7795710189

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1833, 2197, 6591, 7943, 23829, 52963, 103259, 158889, 309777, 688519, 2065557, 2489261, 7467783, 8950747, 26852241, 32360393, 97081179, 116359711, 349079133, 420685109, 1262055327, 5468906417, 16406719251]

約数ペア:

[(1, 16406719251), (3, 5468906417), (13, 1262055327), (39, 420685109), (47, 349079133), (141, 116359711), (169, 97081179), (507, 32360393), (611, 26852241), (1833, 8950747), (2197, 7467783), (6591, 2489261), (7943, 2065557), (23829, 688519), (52963, 309777), (103259, 158889)]