1207829049

素因数分解:

$3^1\times 7^1\times {\mathrm{7039}}^1\times {\mathrm{8171}}^1$

素因数の和:15220

約数の個数: 16

約数和(自身を含む): 1840988160

約数和(自身を除く): 633159111

約数列:

[1, 3, 7, 21, 7039, 8171, 21117, 24513, 49273, 57197, 147819, 171591, 57515669, 172547007, 402609683, 1207829049]

約数ペア:

[(1, 1207829049), (3, 402609683), (7, 172547007), (21, 57515669), (7039, 171591), (8171, 147819), (21117, 57197), (24513, 49273)]