1301076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1721}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 3857280

約数和(自身を除く): 2556204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1721, 3442, 5163, 6884, 10326, 12047, 15489, 20652, 24094, 30978, 36141, 46467, 48188, 61956, 72282, 92934, 108423, 144564, 185868, 216846, 325269, 433692, 650538, 1301076]

約数ペア:

[(1, 1301076), (2, 650538), (3, 433692), (4, 325269), (6, 216846), (7, 185868), (9, 144564), (12, 108423), (14, 92934), (18, 72282), (21, 61956), (27, 48188), (28, 46467), (36, 36141), (42, 30978), (54, 24094), (63, 20652), (84, 15489), (108, 12047), (126, 10326), (189, 6884), (252, 5163), (378, 3442), (756, 1721)]