156923499997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1\times {\mathrm{10391}}^1$

素因数の和:11161

約数の個数: 32

約数和(自身を含む): 179637608448

約数和(自身を除く): 22714108451

約数列:

[1, 11, 31, 67, 341, 661, 737, 2077, 7271, 10391, 20491, 22847, 44287, 114301, 225401, 322121, 487157, 696197, 1372897, 3543331, 6868451, 7658167, 15101867, 21582107, 75552961, 212921981, 237403177, 460186217, 2342141791, 5062048387, 14265772727, 156923499997]

約数ペア:

[(1, 156923499997), (11, 14265772727), (31, 5062048387), (67, 2342141791), (341, 460186217), (661, 237403177), (737, 212921981), (2077, 75552961), (7271, 21582107), (10391, 15101867), (20491, 7658167), (22847, 6868451), (44287, 3543331), (114301, 1372897), (225401, 696197), (322121, 487157)]