130169745

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{12743}}^1$

素因数の和:12981

約数の個数: 24

約数和(自身を含む): 226639296

約数和(自身を除く): 96469551

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1135, 2043, 3405, 10215, 12743, 38229, 63715, 114687, 191145, 573435, 2892661, 8677983, 14463305, 26033949, 43389915, 130169745]

約数ペア:

[(1, 130169745), (3, 43389915), (5, 26033949), (9, 14463305), (15, 8677983), (45, 2892661), (227, 573435), (681, 191145), (1135, 114687), (2043, 63715), (3405, 38229), (10215, 12743)]