495157077

素因数分解:

$3^3\times {\mathrm{409}}^1\times {\mathrm{44839}}^1$

素因数の和:45257

約数の個数: 16

約数和(自身を含む): 735376000

約数和(自身を除く): 240218923

約数列:

[1, 3, 9, 27, 409, 1227, 3681, 11043, 44839, 134517, 403551, 1210653, 18339151, 55017453, 165052359, 495157077]

約数ペア:

[(1, 495157077), (3, 165052359), (9, 55017453), (27, 18339151), (409, 1210653), (1227, 403551), (3681, 134517), (11043, 44839)]