30075327

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{21017}}^1$

素因数の和:21079

約数の個数: 16

約数和(自身を含む): 45398880

約数和(自身を除く): 15323553

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 21017, 63051, 189153, 567459, 1113901, 3341703, 10025109, 30075327]

約数ペア:

[(1, 30075327), (3, 10025109), (9, 3341703), (27, 1113901), (53, 567459), (159, 189153), (477, 63051), (1431, 21017)]