201143115

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{16741}}^1$

素因数の和:16844

約数の個数: 32

約数和(自身を含む): 361627200

約数和(自身を除く): 160484085

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 12015, 16741, 50223, 83705, 150669, 251115, 452007, 753345, 1489949, 2260035, 4469847, 7449745, 13409541, 22349235, 40228623, 67047705, 201143115]

約数ペア:

[(1, 201143115), (3, 67047705), (5, 40228623), (9, 22349235), (15, 13409541), (27, 7449745), (45, 4469847), (89, 2260035), (135, 1489949), (267, 753345), (445, 452007), (801, 251115), (1335, 150669), (2403, 83705), (4005, 50223), (12015, 16741)]