620066159

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{11383}}^1$

素因数の和:11510

約数の個数: 16

約数和(自身を含む): 677575680

約数和(自身を除く): 57509521

約数列:

[1, 19, 47, 61, 893, 1159, 2867, 11383, 54473, 216277, 535001, 694363, 10165019, 13192897, 32635061, 620066159]

約数ペア:

[(1, 620066159), (19, 32635061), (47, 13192897), (61, 10165019), (893, 694363), (1159, 535001), (2867, 216277), (11383, 54473)]