39004605

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^2\times {\mathrm{83}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 71386560

約数和(自身を除く): 32381955

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 83, 135, 177, 249, 295, 415, 531, 747, 885, 1245, 1593, 2241, 2655, 3481, 3735, 4897, 7965, 10443, 11205, 14691, 17405, 24485, 31329, 44073, 52215, 73455, 93987, 132219, 156645, 220365, 288923, 469935, 661095, 866769, 1444615, 2600307, 4333845, 7800921, 13001535, 39004605]

約数ペア:

[(1, 39004605), (3, 13001535), (5, 7800921), (9, 4333845), (15, 2600307), (27, 1444615), (45, 866769), (59, 661095), (83, 469935), (135, 288923), (177, 220365), (249, 156645), (295, 132219), (415, 93987), (531, 73455), (747, 52215), (885, 44073), (1245, 31329), (1593, 24485), (2241, 17405), (2655, 14691), (3481, 11205), (3735, 10443), (4897, 7965)]