23108943

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 37537920

約数和(自身を除く): 14428977

約数列:

[1, 3, 11, 13, 33, 39, 59, 83, 121, 143, 177, 249, 363, 429, 649, 767, 913, 1079, 1573, 1947, 2301, 2739, 3237, 4719, 4897, 7139, 8437, 10043, 11869, 14691, 21417, 25311, 30129, 35607, 53867, 63661, 92807, 130559, 161601, 190983, 278421, 391677, 592537, 700271, 1777611, 2100813, 7702981, 23108943]

約数ペア:

[(1, 23108943), (3, 7702981), (11, 2100813), (13, 1777611), (33, 700271), (39, 592537), (59, 391677), (83, 278421), (121, 190983), (143, 161601), (177, 130559), (249, 92807), (363, 63661), (429, 53867), (649, 35607), (767, 30129), (913, 25311), (1079, 21417), (1573, 14691), (1947, 11869), (2301, 10043), (2739, 8437), (3237, 7139), (4719, 4897)]