1330406655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{8681}}^1$

素因数の和:9307

約数の個数: 32

約数和(自身を含む): 2257875648

約数和(自身を除く): 927468993

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 601, 1803, 3005, 8681, 9015, 10217, 26043, 30651, 43405, 51085, 130215, 147577, 153255, 442731, 737885, 2213655, 5217281, 15651843, 26086405, 78259215, 88693777, 266081331, 443468885, 1330406655]

約数ペア:

[(1, 1330406655), (3, 443468885), (5, 266081331), (15, 88693777), (17, 78259215), (51, 26086405), (85, 15651843), (255, 5217281), (601, 2213655), (1803, 737885), (3005, 442731), (8681, 153255), (9015, 147577), (10217, 130215), (26043, 51085), (30651, 43405)]