331388922

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{141257}}^1$

素因数の和:141302

約数の個数: 32

約数和(自身を含む): 732281472

約数和(自身を除く): 400892550

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 141257, 282514, 423771, 847542, 2401369, 3248911, 4802738, 6497822, 7204107, 9746733, 14408214, 19493466, 55231487, 110462974, 165694461, 331388922]

約数ペア:

[(1, 331388922), (2, 165694461), (3, 110462974), (6, 55231487), (17, 19493466), (23, 14408214), (34, 9746733), (46, 7204107), (51, 6497822), (69, 4802738), (102, 3248911), (138, 2401369), (391, 847542), (782, 423771), (1173, 282514), (2346, 141257)]