210316459923

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1\times {\mathrm{5953}}^1$

素因数の和:7040

約数の個数: 48

約数和(自身を含む): 316245995520

約数和(自身を除く): 105929535597

約数列:

[1, 3, 9, 31, 93, 139, 279, 417, 911, 1251, 2733, 4309, 5953, 8199, 12927, 17859, 28241, 38781, 53577, 84723, 126629, 184543, 254169, 379887, 553629, 827467, 1139661, 1660887, 2482401, 3925499, 5423183, 7447203, 11776497, 16269549, 25651477, 35329491, 48808647, 76954431, 168118673, 230863293, 504356019, 753822437, 1513068057, 2261467311, 6784401933, 23368495547, 70105486641, 210316459923]

約数ペア:

[(1, 210316459923), (3, 70105486641), (9, 23368495547), (31, 6784401933), (93, 2261467311), (139, 1513068057), (279, 753822437), (417, 504356019), (911, 230863293), (1251, 168118673), (2733, 76954431), (4309, 48808647), (5953, 35329491), (8199, 25651477), (12927, 16269549), (17859, 11776497), (28241, 7447203), (38781, 5423183), (53577, 3925499), (84723, 2482401), (126629, 1660887), (184543, 1139661), (254169, 827467), (379887, 553629)]