40884909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11779}}^1$

素因数の和:11884

約数の個数: 16

約数和(自身を含む): 59371200

約数和(自身を除く): 18486291

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 11779, 35337, 153127, 459381, 1048331, 3144993, 13628303, 40884909]

約数ペア:

[(1, 40884909), (3, 13628303), (13, 3144993), (39, 1048331), (89, 459381), (267, 153127), (1157, 35337), (3471, 11779)]