105844557

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 178930752

約数和(自身を除く): 73086195

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 97, 147, 273, 291, 571, 637, 679, 1261, 1713, 1911, 2037, 3783, 3997, 4753, 7423, 8827, 11991, 14259, 22269, 26481, 27979, 51961, 55387, 61789, 83937, 155883, 166161, 185367, 363727, 387709, 720031, 1091181, 1163127, 2160093, 2713963, 5040217, 8141889, 15120651, 35281519, 105844557]

約数ペア:

[(1, 105844557), (3, 35281519), (7, 15120651), (13, 8141889), (21, 5040217), (39, 2713963), (49, 2160093), (91, 1163127), (97, 1091181), (147, 720031), (273, 387709), (291, 363727), (571, 185367), (637, 166161), (679, 155883), (1261, 83937), (1713, 61789), (1911, 55387), (2037, 51961), (3783, 27979), (3997, 26481), (4753, 22269), (7423, 14259), (8827, 11991)]