87305997

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 117642240

約数和(自身を除く): 30336243

約数列:

[1, 3, 179, 367, 443, 537, 1101, 1329, 65693, 79297, 162581, 197079, 237891, 487743, 29101999, 87305997]

約数ペア:

[(1, 87305997), (3, 29101999), (179, 487743), (367, 237891), (443, 197079), (537, 162581), (1101, 79297), (1329, 65693)]