70621407

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{743}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 104457600

約数和(自身を除く): 33836193

約数列:

[1, 3, 9, 59, 177, 179, 531, 537, 743, 1611, 2229, 6687, 10561, 31683, 43837, 95049, 131511, 132997, 394533, 398991, 1196973, 7846823, 23540469, 70621407]

約数ペア:

[(1, 70621407), (3, 23540469), (9, 7846823), (59, 1196973), (177, 398991), (179, 394533), (531, 132997), (537, 131511), (743, 95049), (1611, 43837), (2229, 31683), (6687, 10561)]