1232968321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 1414264320

約数和(自身を除く): 181295999

約数列:

[1, 13, 29, 71, 73, 377, 631, 923, 949, 2059, 2117, 5183, 8203, 18299, 26767, 27521, 44801, 46063, 67379, 150307, 237887, 582413, 598819, 1299229, 1335827, 1953991, 3270473, 16889977, 17365751, 42516149, 94843717, 1232968321]

約数ペア:

[(1, 1232968321), (13, 94843717), (29, 42516149), (71, 17365751), (73, 16889977), (377, 3270473), (631, 1953991), (923, 1335827), (949, 1299229), (2059, 598819), (2117, 582413), (5183, 237887), (8203, 150307), (18299, 67379), (26767, 46063), (27521, 44801)]