3721077

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 5686200

約数和(自身を除く): 1965123

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 269, 477, 807, 1537, 2421, 4611, 7801, 13833, 14257, 23403, 42771, 70209, 128313, 413453, 1240359, 3721077]

約数ペア:

[(1, 3721077), (3, 1240359), (9, 413453), (29, 128313), (53, 70209), (87, 42771), (159, 23403), (261, 14257), (269, 13833), (477, 7801), (807, 4611), (1537, 2421)]