2693230111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{3371}}^1$

素因数の和:3583

約数の個数: 32

約数和(自身を含む): 3272080896

約数和(自身を除く): 578850785

約数列:

[1, 11, 13, 37, 143, 151, 407, 481, 1661, 1963, 3371, 5291, 5587, 21593, 37081, 43823, 61457, 72631, 124727, 482053, 509021, 798941, 1371997, 1621451, 5599231, 6617273, 17835961, 18833777, 72790003, 207171547, 244839101, 2693230111]

約数ペア:

[(1, 2693230111), (11, 244839101), (13, 207171547), (37, 72790003), (143, 18833777), (151, 17835961), (407, 6617273), (481, 5599231), (1661, 1621451), (1963, 1371997), (3371, 798941), (5291, 509021), (5587, 482053), (21593, 124727), (37081, 72631), (43823, 61457)]