350943177

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2591}}^1$

素因数の和:2781

約数の個数: 32

約数和(自身を含む): 529514496

約数和(自身を除く): 178571319

約数列:

[1, 3, 13, 23, 39, 69, 151, 299, 453, 897, 1963, 2591, 3473, 5889, 7773, 10419, 33683, 45149, 59593, 101049, 135447, 178779, 391241, 774709, 1173723, 2324127, 5086133, 8998543, 15258399, 26995629, 116981059, 350943177]

約数ペア:

[(1, 350943177), (3, 116981059), (13, 26995629), (23, 15258399), (39, 8998543), (69, 5086133), (151, 2324127), (299, 1173723), (453, 774709), (897, 391241), (1963, 178779), (2591, 135447), (3473, 101049), (5889, 59593), (7773, 45149), (10419, 33683)]