47304915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14533}}^1$

素因数の和:14579

約数の個数: 32

約数和(自身を含む): 89296896

約数和(自身を除く): 41991981

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 14533, 43599, 72665, 101731, 217995, 305193, 450523, 508655, 1351569, 1525965, 2252615, 3153661, 6757845, 9460983, 15768305, 47304915]

約数ペア:

[(1, 47304915), (3, 15768305), (5, 9460983), (7, 6757845), (15, 3153661), (21, 2252615), (31, 1525965), (35, 1351569), (93, 508655), (105, 450523), (155, 305193), (217, 217995), (465, 101731), (651, 72665), (1085, 43599), (3255, 14533)]