42274785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{881}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 77559552

約数和(自身を除く): 35284767

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 457, 881, 1371, 2285, 2643, 3199, 4405, 6167, 6855, 9597, 13215, 15995, 18501, 30835, 47985, 92505, 402617, 1207851, 2013085, 2818319, 6039255, 8454957, 14091595, 42274785]

約数ペア:

[(1, 42274785), (3, 14091595), (5, 8454957), (7, 6039255), (15, 2818319), (21, 2013085), (35, 1207851), (105, 402617), (457, 92505), (881, 47985), (1371, 30835), (2285, 18501), (2643, 15995), (3199, 13215), (4405, 9597), (6167, 6855)]