71933175

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{10313}}^1$

素因数の和:10360

約数の個数: 36

約数和(自身を含む): 133009344

約数和(自身を除く): 61076169

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 10313, 30939, 51565, 92817, 154695, 257825, 319703, 464085, 773475, 959109, 1598515, 2320425, 2877327, 4795545, 7992575, 14386635, 23977725, 71933175]

約数ペア:

[(1, 71933175), (3, 23977725), (5, 14386635), (9, 7992575), (15, 4795545), (25, 2877327), (31, 2320425), (45, 1598515), (75, 959109), (93, 773475), (155, 464085), (225, 319703), (279, 257825), (465, 154695), (775, 92817), (1395, 51565), (2325, 30939), (6975, 10313)]