1329485905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1050977}}^1$

素因数の和:1051016

約数の個数: 16

約数和(自身を含む): 1816089984

約数和(自身を除く): 486604079

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 1050977, 5254885, 11560747, 24172471, 57803735, 120862355, 265897181, 1329485905]

約数ペア:

[(1, 1329485905), (5, 265897181), (11, 120862355), (23, 57803735), (55, 24172471), (115, 11560747), (253, 5254885), (1265, 1050977)]