480442971

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 674256960

約数和(自身を除く): 193813989

約数列:

[1, 3, 29, 87, 137, 173, 233, 411, 519, 699, 3973, 5017, 6757, 11919, 15051, 20271, 23701, 31921, 40309, 71103, 95763, 120927, 687329, 925709, 1168961, 2061987, 2777127, 3506883, 5522333, 16566999, 160147657, 480442971]

約数ペア:

[(1, 480442971), (3, 160147657), (29, 16566999), (87, 5522333), (137, 3506883), (173, 2777127), (233, 2061987), (411, 1168961), (519, 925709), (699, 687329), (3973, 120927), (5017, 95763), (6757, 71103), (11919, 40309), (15051, 31921), (20271, 23701)]