76303647

素因数分解:

$3^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{829}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 129612800

約数和(自身を除く): 53309153

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 487, 829, 1461, 2487, 3409, 4383, 5803, 7461, 10227, 13149, 17409, 22383, 30681, 52227, 92043, 156681, 403723, 1211169, 2826061, 3633507, 8478183, 10900521, 25434549, 76303647]

約数ペア:

[(1, 76303647), (3, 25434549), (7, 10900521), (9, 8478183), (21, 3633507), (27, 2826061), (63, 1211169), (189, 403723), (487, 156681), (829, 92043), (1461, 52227), (2487, 30681), (3409, 22383), (4383, 17409), (5803, 13149), (7461, 10227)]