30395751

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 41485440

約数和(自身を除く): 11089689

約数列:

[1, 3, 61, 163, 183, 489, 1019, 3057, 9943, 29829, 62159, 166097, 186477, 498291, 10131917, 30395751]

約数ペア:

[(1, 30395751), (3, 10131917), (61, 498291), (163, 186477), (183, 166097), (489, 62159), (1019, 29829), (3057, 9943)]