38676375

素因数分解:

$3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 72034560

約数和(自身を除く): 33358185

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 125, 155, 225, 279, 375, 465, 775, 1109, 1125, 1395, 2325, 3327, 3875, 5545, 6975, 9981, 11625, 16635, 27725, 34379, 34875, 49905, 83175, 103137, 138625, 171895, 249525, 309411, 415875, 515685, 859475, 1247625, 1547055, 2578425, 4297375, 7735275, 12892125, 38676375]

約数ペア:

[(1, 38676375), (3, 12892125), (5, 7735275), (9, 4297375), (15, 2578425), (25, 1547055), (31, 1247625), (45, 859475), (75, 515685), (93, 415875), (125, 309411), (155, 249525), (225, 171895), (279, 138625), (375, 103137), (465, 83175), (775, 49905), (1109, 34875), (1125, 34379), (1395, 27725), (2325, 16635), (3327, 11625), (3875, 9981), (5545, 6975)]