424960047

素因数分解:

$3^3\times {\mathrm{2539}}^1\times {\mathrm{6199}}^1$

素因数の和:8747

約数の個数: 16

約数和(自身を含む): 629920000

約数和(自身を除く): 204959953

約数列:

[1, 3, 9, 27, 2539, 6199, 7617, 18597, 22851, 55791, 68553, 167373, 15739261, 47217783, 141653349, 424960047]

約数ペア:

[(1, 424960047), (3, 141653349), (9, 47217783), (27, 15739261), (2539, 167373), (6199, 68553), (7617, 55791), (18597, 22851)]