38168895

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 62629632

約数和(自身を除く): 24460737

約数列:

[1, 3, 5, 15, 67, 163, 201, 233, 335, 489, 699, 815, 1005, 1165, 2445, 3495, 10921, 15611, 32763, 37979, 46833, 54605, 78055, 113937, 163815, 189895, 234165, 569685, 2544593, 7633779, 12722965, 38168895]

約数ペア:

[(1, 38168895), (3, 12722965), (5, 7633779), (15, 2544593), (67, 569685), (163, 234165), (201, 189895), (233, 163815), (335, 113937), (489, 78055), (699, 54605), (815, 46833), (1005, 37979), (1165, 32763), (2445, 15611), (3495, 10921)]