13304781405

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1\times {\mathrm{4729}}^1$

素因数の和:5450

約数の個数: 48

約数和(自身を含む): 23328814080

約数和(自身を除く): 10024032675

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 607, 927, 1545, 1821, 3035, 4635, 4729, 5463, 9105, 14187, 23645, 27315, 42561, 62521, 70935, 187563, 212805, 312605, 487087, 562689, 937815, 1461261, 2435435, 2813445, 2870503, 4383783, 7306305, 8611509, 14352515, 21918915, 25834527, 43057545, 129172635, 295661809, 886985427, 1478309045, 2660956281, 4434927135, 13304781405]

約数ペア:

[(1, 13304781405), (3, 4434927135), (5, 2660956281), (9, 1478309045), (15, 886985427), (45, 295661809), (103, 129172635), (309, 43057545), (515, 25834527), (607, 21918915), (927, 14352515), (1545, 8611509), (1821, 7306305), (3035, 4383783), (4635, 2870503), (4729, 2813445), (5463, 2435435), (9105, 1461261), (14187, 937815), (23645, 562689), (27315, 487087), (42561, 312605), (62521, 212805), (70935, 187563)]