539473623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 788347392

約数和(自身を除く): 248873769

約数列:

[1, 3, 13, 39, 101, 151, 303, 453, 907, 1313, 1963, 2721, 3939, 5889, 11791, 15251, 35373, 45753, 91607, 136957, 198263, 274821, 410871, 594789, 1190891, 1780441, 3572673, 5341323, 13832657, 41497971, 179824541, 539473623]

約数ペア:

[(1, 539473623), (3, 179824541), (13, 41497971), (39, 13832657), (101, 5341323), (151, 3572673), (303, 1780441), (453, 1190891), (907, 594789), (1313, 410871), (1963, 274821), (2721, 198263), (3939, 136957), (5889, 91607), (11791, 45753), (15251, 35373)]