201129615

素因数分解:

$3^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{3931}}^1$

素因数の和:4324

約数の個数: 32

約数和(自身を含む): 358598400

約数和(自身を除く): 157468785

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 379, 1137, 1895, 3411, 3931, 5685, 10233, 11793, 17055, 19655, 35379, 51165, 58965, 106137, 176895, 530685, 1489849, 4469547, 7449245, 13408641, 22347735, 40225923, 67043205, 201129615]

約数ペア:

[(1, 201129615), (3, 67043205), (5, 40225923), (9, 22347735), (15, 13408641), (27, 7449245), (45, 4469547), (135, 1489849), (379, 530685), (1137, 176895), (1895, 106137), (3411, 58965), (3931, 51165), (5685, 35379), (10233, 19655), (11793, 17055)]