100805089

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68903}}^1$

素因数の和:68940

約数の個数: 16

約数和(自身を含む): 132295680

約数和(自身を除く): 31490591

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 68903, 482321, 757933, 1309157, 5305531, 9164099, 14400727, 100805089]

約数ペア:

[(1, 100805089), (7, 14400727), (11, 9164099), (19, 5305531), (77, 1309157), (133, 757933), (209, 482321), (1463, 68903)]