8046015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 13789440

約数和(自身を除く): 5743425

約数列:

[1, 3, 5, 15, 17, 51, 85, 139, 227, 255, 417, 681, 695, 1135, 2085, 2363, 3405, 3859, 7089, 11577, 11815, 19295, 31553, 35445, 57885, 94659, 157765, 473295, 536401, 1609203, 2682005, 8046015]

約数ペア:

[(1, 8046015), (3, 2682005), (5, 1609203), (15, 536401), (17, 473295), (51, 157765), (85, 94659), (139, 57885), (227, 35445), (255, 31553), (417, 19295), (681, 11815), (695, 11577), (1135, 7089), (2085, 3859), (2363, 3405)]