9988308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2293}}^1$

素因数の和:2325

約数の個数: 54

約数和(自身を含む): 27764282

約数和(自身を除く): 17775974

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 2293, 4356, 4586, 6879, 9172, 13758, 20637, 25223, 27516, 41274, 50446, 75669, 82548, 100892, 151338, 227007, 277453, 302676, 454014, 554906, 832359, 908028, 1109812, 1664718, 2497077, 3329436, 4994154, 9988308]

約数ペア:

[(1, 9988308), (2, 4994154), (3, 3329436), (4, 2497077), (6, 1664718), (9, 1109812), (11, 908028), (12, 832359), (18, 554906), (22, 454014), (33, 302676), (36, 277453), (44, 227007), (66, 151338), (99, 100892), (121, 82548), (132, 75669), (198, 50446), (242, 41274), (363, 27516), (396, 25223), (484, 20637), (726, 13758), (1089, 9172), (1452, 6879), (2178, 4586), (2293, 4356)]