38725005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8093}}^1$

素因数の和:8141

約数の個数: 32

約数和(自身を含む): 69932160

約数和(自身を除く): 31207155

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 8093, 24279, 40465, 89023, 121395, 234697, 267069, 445115, 704091, 1173485, 1335345, 2581667, 3520455, 7745001, 12908335, 38725005]

約数ペア:

[(1, 38725005), (3, 12908335), (5, 7745001), (11, 3520455), (15, 2581667), (29, 1335345), (33, 1173485), (55, 704091), (87, 445115), (145, 267069), (165, 234697), (319, 121395), (435, 89023), (957, 40465), (1595, 24279), (4785, 8093)]