488287917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{14747}}^1$

素因数の和:15049

約数の個数: 24

約数和(自身を含む): 762294624

約数和(自身を除く): 274006707

約数列:

[1, 3, 9, 13, 39, 117, 283, 849, 2547, 3679, 11037, 14747, 33111, 44241, 132723, 191711, 575133, 1725399, 4173401, 12520203, 37560609, 54254213, 162762639, 488287917]

約数ペア:

[(1, 488287917), (3, 162762639), (9, 54254213), (13, 37560609), (39, 12520203), (117, 4173401), (283, 1725399), (849, 575133), (2547, 191711), (3679, 132723), (11037, 44241), (14747, 33111)]