15501403953

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1\times {\mathrm{4789}}^1$

素因数の和:5262

約数の個数: 48

約数和(自身を含む): 25824614400

約数和(自身を除く): 10323210447

約数列:

[1, 3, 7, 9, 21, 63, 191, 269, 573, 807, 1337, 1719, 1883, 2421, 4011, 4789, 5649, 12033, 14367, 16947, 33523, 43101, 51379, 100569, 154137, 301707, 359653, 462411, 914699, 1078959, 1288241, 2744097, 3236877, 3864723, 6402893, 8232291, 9017687, 11594169, 19208679, 27053061, 57626037, 81159183, 246054031, 738162093, 1722378217, 2214486279, 5167134651, 15501403953]

約数ペア:

[(1, 15501403953), (3, 5167134651), (7, 2214486279), (9, 1722378217), (21, 738162093), (63, 246054031), (191, 81159183), (269, 57626037), (573, 27053061), (807, 19208679), (1337, 11594169), (1719, 9017687), (1883, 8232291), (2421, 6402893), (4011, 3864723), (4789, 3236877), (5649, 2744097), (12033, 1288241), (14367, 1078959), (16947, 914699), (33523, 462411), (43101, 359653), (51379, 301707), (100569, 154137)]