67019253

素因数分解:

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

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 108739584

約数和(自身を除く): 41720331

約数列:

[1, 3, 7, 17, 21, 51, 119, 227, 357, 681, 827, 1589, 2481, 3859, 4767, 5789, 11577, 14059, 17367, 27013, 42177, 81039, 98413, 187729, 295239, 563187, 1314103, 3191393, 3942309, 9574179, 22339751, 67019253]

約数ペア:

[(1, 67019253), (3, 22339751), (7, 9574179), (17, 3942309), (21, 3191393), (51, 1314103), (119, 563187), (227, 295239), (357, 187729), (681, 98413), (827, 81039), (1589, 42177), (2481, 27013), (3859, 17367), (4767, 14059), (5789, 11577)]