351046015

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2787

約数の個数: 24

約数和(自身を含む): 450523008

約数和(自身を除く): 99476993

約数列:

[1, 5, 29, 31, 145, 155, 841, 899, 2693, 4205, 4495, 13465, 26071, 78097, 83483, 130355, 390485, 417415, 2264813, 2421007, 11324065, 12105035, 70209203, 351046015]

約数ペア:

[(1, 351046015), (5, 70209203), (29, 12105035), (31, 11324065), (145, 2421007), (155, 2264813), (841, 417415), (899, 390485), (2693, 130355), (4205, 83483), (4495, 78097), (13465, 26071)]