6818715

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 12363840

約数和(自身を除く): 5545125

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 953, 1431, 2385, 2859, 4765, 7155, 8577, 14295, 25731, 42885, 50509, 128655, 151527, 252545, 454581, 757635, 1363743, 2272905, 6818715]

約数ペア:

[(1, 6818715), (3, 2272905), (5, 1363743), (9, 757635), (15, 454581), (27, 252545), (45, 151527), (53, 128655), (135, 50509), (159, 42885), (265, 25731), (477, 14295), (795, 8577), (953, 7155), (1431, 4765), (2385, 2859)]