4978114.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3259}}^1$

素因数の和:3303

約数の個数: 32

約数和(自身を含む): 26288640

約数和(自身を除く): 11672025

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 3259, 4485, 9777, 16295, 42367, 48885, 74957, 127101, 211835, 224871, 374785, 635505, 974441, 1124355, 2923323, 4872205, 14616615]

約数ペア:

[(1, 14616615), (3, 4872205), (5, 2923323), (13, 1124355), (15, 974441), (23, 635505), (39, 374785), (65, 224871), (69, 211835), (115, 127101), (195, 74957), (299, 48885), (345, 42367), (897, 16295), (1495, 9777), (3259, 4485)]