259679079

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{599}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 426816000

約数和(自身を除く): 167136921

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 151, 261, 319, 453, 599, 957, 1359, 1661, 1797, 2871, 4379, 4983, 5391, 6589, 13137, 14949, 17371, 19767, 39411, 48169, 52113, 59301, 90449, 144507, 156339, 191081, 271347, 433521, 573243, 814041, 994939, 1719729, 2623021, 2984817, 7869063, 8954451, 23607189, 28853231, 86559693, 259679079]

約数ペア:

[(1, 259679079), (3, 86559693), (9, 28853231), (11, 23607189), (29, 8954451), (33, 7869063), (87, 2984817), (99, 2623021), (151, 1719729), (261, 994939), (319, 814041), (453, 573243), (599, 433521), (957, 271347), (1359, 191081), (1661, 156339), (1797, 144507), (2871, 90449), (4379, 59301), (4983, 52113), (5391, 48169), (6589, 39411), (13137, 19767), (14949, 17371)]