22891911

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64123}}^1$

素因数の和:64150

約数の個数: 16

約数和(自身を含む): 36935424

約数和(自身を除く): 14043513

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 64123, 192369, 448861, 1090091, 1346583, 3270273, 7630637, 22891911]

約数ペア:

[(1, 22891911), (3, 7630637), (7, 3270273), (17, 1346583), (21, 1090091), (51, 448861), (119, 192369), (357, 64123)]