201057759

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{827}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 353403648

約数和(自身を除く): 152345889

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 227, 357, 681, 827, 1071, 1589, 2043, 2481, 3859, 4767, 5789, 7443, 11577, 14059, 14301, 17367, 27013, 34731, 42177, 52101, 81039, 98413, 126531, 187729, 243117, 295239, 563187, 885717, 1314103, 1689561, 3191393, 3942309, 9574179, 11826927, 22339751, 28722537, 67019253, 201057759]

約数ペア:

[(1, 201057759), (3, 67019253), (7, 28722537), (9, 22339751), (17, 11826927), (21, 9574179), (51, 3942309), (63, 3191393), (119, 1689561), (153, 1314103), (227, 885717), (357, 563187), (681, 295239), (827, 243117), (1071, 187729), (1589, 126531), (2043, 98413), (2481, 81039), (3859, 52101), (4767, 42177), (5789, 34731), (7443, 27013), (11577, 17367), (14059, 14301)]