4489353

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 7147296

約数和(自身を除く): 2657943

約数列:

[1, 3, 9, 11, 33, 99, 137, 331, 411, 993, 1233, 1507, 2979, 3641, 4521, 10923, 13563, 32769, 45347, 136041, 408123, 498817, 1496451, 4489353]

約数ペア:

[(1, 4489353), (3, 1496451), (9, 498817), (11, 408123), (33, 136041), (99, 45347), (137, 32769), (331, 13563), (411, 10923), (993, 4521), (1233, 3641), (1507, 2979)]