12811331313

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2713}}^1\times {\mathrm{47699}}^1$

素因数の和:50429

約数の個数: 24

約数和(自身を含む): 20195416800

約数和(自身を除く): 7384085487

約数列:

[1, 3, 9, 11, 33, 99, 2713, 8139, 24417, 29843, 47699, 89529, 143097, 268587, 429291, 524689, 1574067, 4722201, 129407387, 388222161, 1164666483, 1423481257, 4270443771, 12811331313]

約数ペア:

[(1, 12811331313), (3, 4270443771), (9, 1423481257), (11, 1164666483), (33, 388222161), (99, 129407387), (2713, 4722201), (8139, 1574067), (24417, 524689), (29843, 429291), (47699, 268587), (89529, 143097)]