13339928063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1\times {\mathrm{5987}}^1$

素因数の和:7547

約数の個数: 32

約数和(自身を含む): 17521367040

約数和(自身を除く): 4181438977

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 1523, 5987, 10661, 16753, 28937, 41909, 65857, 113753, 117271, 202559, 318307, 460999, 796271, 1251283, 2228149, 8758981, 9118201, 63827407, 100300211, 173245819, 702101477, 1212720733, 1905704009, 13339928063]

約数ペア:

[(1, 13339928063), (7, 1905704009), (11, 1212720733), (19, 702101477), (77, 173245819), (133, 100300211), (209, 63827407), (1463, 9118201), (1523, 8758981), (5987, 2228149), (10661, 1251283), (16753, 796271), (28937, 460999), (41909, 318307), (65857, 202559), (113753, 117271)]