1453998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2688

約数の個数: 32

約数和(自身を含む): 3580416

約数和(自身を除く): 2126418

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 2663, 5326, 7989, 15978, 18641, 34619, 37282, 55923, 69238, 103857, 111846, 207714, 242333, 484666, 726999, 1453998]

約数ペア:

[(1, 1453998), (2, 726999), (3, 484666), (6, 242333), (7, 207714), (13, 111846), (14, 103857), (21, 69238), (26, 55923), (39, 37282), (42, 34619), (78, 18641), (91, 15978), (182, 7989), (273, 5326), (546, 2663)]