268440809769

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{7151}}^1\times {\mathrm{34471}}^1$

素因数の和:41650

約数の個数: 36

約数和(自身を含む): 426274133376

約数和(自身を除く): 157833323607

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 7151, 21453, 34471, 64359, 78661, 103413, 235983, 310239, 379181, 707949, 865271, 1137543, 2595813, 3412629, 4170991, 7787439, 12512973, 37538919, 246502121, 739506363, 2218519089, 2711523331, 8134569993, 24403709979, 29826756641, 89480269923, 268440809769]

約数ペア:

[(1, 268440809769), (3, 89480269923), (9, 29826756641), (11, 24403709979), (33, 8134569993), (99, 2711523331), (121, 2218519089), (363, 739506363), (1089, 246502121), (7151, 37538919), (21453, 12512973), (34471, 7787439), (64359, 4170991), (78661, 3412629), (103413, 2595813), (235983, 1137543), (310239, 865271), (379181, 707949)]