123835998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{13121}}^1$

素因数の和:13161

約数の個数: 48

約数和(自身を含む): 293197968

約数和(自身を除く): 169361970

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 13121, 26242, 39363, 78726, 144331, 170573, 288662, 341146, 432993, 511719, 865986, 1023438, 1587641, 1876303, 3175282, 3752606, 4762923, 5628909, 9525846, 11257818, 20639333, 41278666, 61917999, 123835998]

約数ペア:

[(1, 123835998), (2, 61917999), (3, 41278666), (6, 20639333), (11, 11257818), (13, 9525846), (22, 5628909), (26, 4762923), (33, 3752606), (39, 3175282), (66, 1876303), (78, 1587641), (121, 1023438), (143, 865986), (242, 511719), (286, 432993), (363, 341146), (429, 288662), (726, 170573), (858, 144331), (1573, 78726), (3146, 39363), (4719, 26242), (9438, 13121)]