946578035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{463}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 1245984768

約数和(自身を除く): 299406733

約数列:

[1, 5, 13, 65, 71, 355, 443, 463, 923, 2215, 2315, 4615, 5759, 6019, 28795, 30095, 31453, 32873, 157265, 164365, 205109, 408889, 427349, 1025545, 2044445, 2136745, 2666417, 13332085, 14562739, 72813695, 189315607, 946578035]

約数ペア:

[(1, 946578035), (5, 189315607), (13, 72813695), (65, 14562739), (71, 13332085), (355, 2666417), (443, 2136745), (463, 2044445), (923, 1025545), (2215, 427349), (2315, 408889), (4615, 205109), (5759, 164365), (6019, 157265), (28795, 32873), (30095, 31453)]