1141998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1$

素因数の和:62

約数の個数: 40

約数和(自身を含む): 2705640

約数和(自身を除く): 1563642

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1331, 1573, 2662, 3146, 3993, 4719, 7986, 9438, 14641, 17303, 29282, 34606, 43923, 51909, 87846, 103818, 190333, 380666, 570999, 1141998]

約数ペア:

[(1, 1141998), (2, 570999), (3, 380666), (6, 190333), (11, 103818), (13, 87846), (22, 51909), (26, 43923), (33, 34606), (39, 29282), (66, 17303), (78, 14641), (121, 9438), (143, 7986), (242, 4719), (286, 3993), (363, 3146), (429, 2662), (726, 1573), (858, 1331)]