67828365

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12457}}^1$

素因数の和:12490

約数の個数: 36

約数和(自身を含む): 129239292

約数和(自身を除く): 61410927

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 12457, 37371, 62285, 112113, 137027, 186855, 411081, 560565, 685135, 1233243, 1507297, 2055405, 4521891, 6166215, 7536485, 13565673, 22609455, 67828365]

約数ペア:

[(1, 67828365), (3, 22609455), (5, 13565673), (9, 7536485), (11, 6166215), (15, 4521891), (33, 2055405), (45, 1507297), (55, 1233243), (99, 685135), (121, 560565), (165, 411081), (363, 186855), (495, 137027), (605, 112113), (1089, 62285), (1815, 37371), (5445, 12457)]