201081045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6733}}^1$

素因数の和:6933

約数の個数: 32

約数和(自身を含む): 352969344

約数和(自身を除く): 151888299

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 181, 543, 905, 1991, 2715, 5973, 6733, 9955, 20199, 29865, 33665, 74063, 100995, 222189, 370315, 1110945, 1218673, 3656019, 6093365, 13405403, 18280095, 40216209, 67027015, 201081045]

約数ペア:

[(1, 201081045), (3, 67027015), (5, 40216209), (11, 18280095), (15, 13405403), (33, 6093365), (55, 3656019), (165, 1218673), (181, 1110945), (543, 370315), (905, 222189), (1991, 100995), (2715, 74063), (5973, 33665), (6733, 29865), (9955, 20199)]