118510077

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 198961920

約数和(自身を除く): 80451843

約数列:

[1, 3, 7, 17, 21, 47, 49, 51, 119, 141, 147, 329, 357, 799, 833, 987, 1009, 2303, 2397, 2499, 3027, 5593, 6909, 7063, 16779, 17153, 21189, 39151, 47423, 49441, 51459, 117453, 120071, 142269, 148323, 331961, 360213, 806191, 840497, 995883, 2323727, 2418573, 2521491, 5643337, 6971181, 16930011, 39503359, 118510077]

約数ペア:

[(1, 118510077), (3, 39503359), (7, 16930011), (17, 6971181), (21, 5643337), (47, 2521491), (49, 2418573), (51, 2323727), (119, 995883), (141, 840497), (147, 806191), (329, 360213), (357, 331961), (799, 148323), (833, 142269), (987, 120071), (1009, 117453), (2303, 51459), (2397, 49441), (2499, 47423), (3027, 39151), (5593, 21189), (6909, 17153), (7063, 16779)]