329009295

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{3491}}^1$

素因数の和:3663

約数の個数: 32

約数和(自身を含む): 540393984

約数和(自身を除く): 211384689

約数列:

[1, 3, 5, 15, 61, 103, 183, 305, 309, 515, 915, 1545, 3491, 6283, 10473, 17455, 18849, 31415, 52365, 94245, 212951, 359573, 638853, 1064755, 1078719, 1797865, 3194265, 5393595, 21933953, 65801859, 109669765, 329009295]

約数ペア:

[(1, 329009295), (3, 109669765), (5, 65801859), (15, 21933953), (61, 5393595), (103, 3194265), (183, 1797865), (305, 1078719), (309, 1064755), (515, 638853), (915, 359573), (1545, 212951), (3491, 94245), (6283, 52365), (10473, 31415), (17455, 18849)]