1097029153782

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{1720231}}^1$

素因数の和:1720809

約数の個数: 48

約数和(自身を含む): 2415205728000

約数和(自身を除く): 1318176574218

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 499, 639, 998, 1278, 1497, 2994, 4491, 8982, 35429, 70858, 106287, 212574, 318861, 637722, 1720231, 3440462, 5160693, 10321386, 15482079, 30964158, 122136401, 244272802, 366409203, 732818406, 858395269, 1099227609, 1716790538, 2198455218, 2575185807, 5150371614, 7725557421, 15451114842, 60946064099, 121892128198, 182838192297, 365676384594, 548514576891, 1097029153782]

約数ペア:

[(1, 1097029153782), (2, 548514576891), (3, 365676384594), (6, 182838192297), (9, 121892128198), (18, 60946064099), (71, 15451114842), (142, 7725557421), (213, 5150371614), (426, 2575185807), (499, 2198455218), (639, 1716790538), (998, 1099227609), (1278, 858395269), (1497, 732818406), (2994, 366409203), (4491, 244272802), (8982, 122136401), (35429, 30964158), (70858, 15482079), (106287, 10321386), (212574, 5160693), (318861, 3440462), (637722, 1720231)]