390589027

素因数分解:

${\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 405014400

約数和(自身を除く): 14425373

約数列:

[1, 59, 97, 139, 491, 5723, 8201, 13483, 28969, 47627, 68249, 795497, 2809993, 4026691, 6620153, 390589027]

約数ペア:

[(1, 390589027), (59, 6620153), (97, 4026691), (139, 2809993), (491, 795497), (5723, 68249), (8201, 47627), (13483, 28969)]