1948314468243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{156707}}^1$

素因数の和:157204

約数の個数: 64

約数和(自身を含む): 3101524618752

約数和(自身を除く): 1153210150509

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 219, 397, 429, 803, 949, 1191, 2409, 2847, 4367, 5161, 10439, 13101, 15483, 28981, 31317, 56771, 86943, 156707, 170313, 318791, 376753, 470121, 956373, 1130259, 1723777, 2037191, 4144283, 5171331, 6111573, 11439611, 12432849, 22409101, 34318833, 62212679, 67227303, 125835721, 148714943, 186638037, 377507163, 446144829, 684339469, 808764827, 1635864373, 2053018407, 2426294481, 4541525567, 4907593119, 8896413097, 13624576701, 26689239291, 49956781237, 59039832371, 149870343711, 177119497113, 649438156081, 1948314468243]

約数ペア:

[(1, 1948314468243), (3, 649438156081), (11, 177119497113), (13, 149870343711), (33, 59039832371), (39, 49956781237), (73, 26689239291), (143, 13624576701), (219, 8896413097), (397, 4907593119), (429, 4541525567), (803, 2426294481), (949, 2053018407), (1191, 1635864373), (2409, 808764827), (2847, 684339469), (4367, 446144829), (5161, 377507163), (10439, 186638037), (13101, 148714943), (15483, 125835721), (28981, 67227303), (31317, 62212679), (56771, 34318833), (86943, 22409101), (156707, 12432849), (170313, 11439611), (318791, 6111573), (376753, 5171331), (470121, 4144283), (956373, 2037191), (1130259, 1723777)]