5407485

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 9262080

約数和(自身を除く): 3854595

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 401, 435, 465, 899, 1203, 2005, 2697, 4495, 6015, 11629, 12431, 13485, 34887, 37293, 58145, 62155, 174435, 186465, 360499, 1081497, 1802495, 5407485]

約数ペア:

[(1, 5407485), (3, 1802495), (5, 1081497), (15, 360499), (29, 186465), (31, 174435), (87, 62155), (93, 58145), (145, 37293), (155, 34887), (401, 13485), (435, 12431), (465, 11629), (899, 6015), (1203, 4495), (2005, 2697)]