2317383975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{3191}}^1$

素因数の和:3648

約数の個数: 48

約数和(自身を含む): 4008743424

約数和(自身を除く): 1691359449

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 421, 575, 1263, 1725, 2105, 3191, 6315, 9573, 9683, 10525, 15955, 29049, 31575, 47865, 48415, 73393, 79775, 145245, 220179, 239325, 242075, 366965, 726225, 1100895, 1343411, 1834825, 4030233, 5504475, 6717055, 20151165, 30898453, 33585275, 92695359, 100755825, 154492265, 463476795, 772461325, 2317383975]

約数ペア:

[(1, 2317383975), (3, 772461325), (5, 463476795), (15, 154492265), (23, 100755825), (25, 92695359), (69, 33585275), (75, 30898453), (115, 20151165), (345, 6717055), (421, 5504475), (575, 4030233), (1263, 1834825), (1725, 1343411), (2105, 1100895), (3191, 726225), (6315, 366965), (9573, 242075), (9683, 239325), (10525, 220179), (15955, 145245), (29049, 79775), (31575, 73393), (47865, 48415)]