13473521439

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5677843}}^1$

素因数の和:5677966

約数の個数: 16

約数和(自身を含む): 20712774912

約数和(自身を除く): 7239253473

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 5677843, 17033529, 39744901, 119234703, 641596259, 1924788777, 4491173813, 13473521439]

約数ペア:

[(1, 13473521439), (3, 4491173813), (7, 1924788777), (21, 641596259), (113, 119234703), (339, 39744901), (791, 17033529), (2373, 5677843)]