133674303

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{3511}}^1$

素因数の和:3572

約数の個数: 32

約数和(自身を含む): 213529600

約数和(自身を除く): 79855297

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 343, 777, 1029, 1813, 3511, 5439, 10533, 12691, 24577, 38073, 73731, 129907, 172039, 389721, 516117, 909349, 1204273, 2728047, 3612819, 6365443, 19096329, 44558101, 133674303]

約数ペア:

[(1, 133674303), (3, 44558101), (7, 19096329), (21, 6365443), (37, 3612819), (49, 2728047), (111, 1204273), (147, 909349), (259, 516117), (343, 389721), (777, 172039), (1029, 129907), (1813, 73731), (3511, 38073), (5439, 24577), (10533, 12691)]