4088974485

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{26489}}^1$

素因数の和:26789

約数の個数: 32

約数和(自身を含む): 6728883840

約数和(自身を除く): 2639909355

約数列:

[1, 3, 5, 15, 41, 123, 205, 251, 615, 753, 1255, 3765, 10291, 26489, 30873, 51455, 79467, 132445, 154365, 397335, 1086049, 3258147, 5430245, 6648739, 16290735, 19946217, 33243695, 99731085, 272598299, 817794897, 1362991495, 4088974485]

約数ペア:

[(1, 4088974485), (3, 1362991495), (5, 817794897), (15, 272598299), (41, 99731085), (123, 33243695), (205, 19946217), (251, 16290735), (615, 6648739), (753, 5430245), (1255, 3258147), (3765, 1086049), (10291, 397335), (26489, 154365), (30873, 132445), (51455, 79467)]