61471962

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{148483}}^1$

素因数の和:148514

約数の個数: 24

約数和(自身を含む): 138981024

約数和(自身を除く): 77509062

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 148483, 296966, 445449, 890898, 1336347, 2672694, 3415109, 6830218, 10245327, 20490654, 30735981, 61471962]

約数ペア:

[(1, 61471962), (2, 30735981), (3, 20490654), (6, 10245327), (9, 6830218), (18, 3415109), (23, 2672694), (46, 1336347), (69, 890898), (138, 445449), (207, 296966), (414, 148483)]