4317327

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 3147633

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 431, 477, 1113, 1293, 1431, 3017, 3339, 3879, 9051, 10017, 11637, 22843, 27153, 68529, 81459, 159901, 205587, 479703, 616761, 1439109, 4317327]

約数ペア:

[(1, 4317327), (3, 1439109), (7, 616761), (9, 479703), (21, 205587), (27, 159901), (53, 81459), (63, 68529), (159, 27153), (189, 22843), (371, 11637), (431, 10017), (477, 9051), (1113, 3879), (1293, 3339), (1431, 3017)]