10040107

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1291}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 12651264

約数和(自身を除く): 2611157

約数列:

[1, 7, 11, 77, 101, 707, 1111, 1291, 7777, 9037, 14201, 99407, 130391, 912737, 1434301, 10040107]

約数ペア:

[(1, 10040107), (7, 1434301), (11, 912737), (77, 130391), (101, 99407), (707, 14201), (1111, 9037), (1291, 7777)]