20136701887

素因数分解:

${\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1\times {\mathrm{1877}}^1$

素因数の和:2778

約数の個数: 16

約数和(自身を含む): 20575638432

約数和(自身を除く): 438936545

約数列:

[1, 61, 397, 443, 1877, 24217, 27023, 114497, 175871, 745169, 831511, 10728131, 45455309, 50722171, 330109867, 20136701887]

約数ペア:

[(1, 20136701887), (61, 330109867), (397, 50722171), (443, 45455309), (1877, 10728131), (24217, 831511), (27023, 745169), (114497, 175871)]