201745341

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1667}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 355964544

約数和(自身を除く): 154219203

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 113, 119, 153, 339, 357, 791, 1017, 1071, 1667, 1921, 2373, 5001, 5763, 7119, 11669, 13447, 15003, 17289, 28339, 35007, 40341, 85017, 105021, 121023, 188371, 198373, 255051, 565113, 595119, 1318597, 1695339, 1785357, 3202307, 3955791, 9606921, 11867373, 22416149, 28820763, 67248447, 201745341]

約数ペア:

[(1, 201745341), (3, 67248447), (7, 28820763), (9, 22416149), (17, 11867373), (21, 9606921), (51, 3955791), (63, 3202307), (113, 1785357), (119, 1695339), (153, 1318597), (339, 595119), (357, 565113), (791, 255051), (1017, 198373), (1071, 188371), (1667, 121023), (1921, 105021), (2373, 85017), (5001, 40341), (5763, 35007), (7119, 28339), (11669, 17289), (13447, 15003)]