1330453137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{108991}}^1$

素因数の和:109320

約数の個数: 16

約数和(自身を含む): 1916515328

約数和(自身を除く): 586062191

約数列:

[1, 3, 13, 39, 313, 939, 4069, 12207, 108991, 326973, 1416883, 4250649, 34114183, 102342549, 443484379, 1330453137]

約数ペア:

[(1, 1330453137), (3, 443484379), (13, 102342549), (39, 34114183), (313, 4250649), (939, 1416883), (4069, 326973), (12207, 108991)]