415543041

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2273}}^1$

素因数の和:2383

約数の個数: 40

約数和(自身を含む): 648262824

約数和(自身を除く): 232719783

約数列:

[1, 3, 9, 27, 37, 61, 81, 111, 183, 333, 549, 999, 1647, 2257, 2273, 2997, 4941, 6771, 6819, 20313, 20457, 60939, 61371, 84101, 138653, 182817, 184113, 252303, 415959, 756909, 1247877, 2270727, 3743631, 5130161, 6812181, 11230893, 15390483, 46171449, 138514347, 415543041]

約数ペア:

[(1, 415543041), (3, 138514347), (9, 46171449), (27, 15390483), (37, 11230893), (61, 6812181), (81, 5130161), (111, 3743631), (183, 2270727), (333, 1247877), (549, 756909), (999, 415959), (1647, 252303), (2257, 184113), (2273, 182817), (2997, 138653), (4941, 84101), (6771, 61371), (6819, 60939), (20313, 20457)]