90391638

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{133321}}^1$

素因数の和:133439

約数の個数: 16

約数和(自身を含む): 182384496

約数和(自身を除く): 91992858

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 133321, 266642, 399963, 799926, 15065273, 30130546, 45195819, 90391638]

約数ペア:

[(1, 90391638), (2, 45195819), (3, 30130546), (6, 15065273), (113, 799926), (226, 399963), (339, 266642), (678, 133321)]