329827245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{7901}}^1$

素因数の和:7954

約数の個数: 48

約数和(自身を含む): 605356416

約数和(自身を除く): 275529171

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 121, 165, 253, 345, 363, 605, 759, 1265, 1815, 2783, 3795, 7901, 8349, 13915, 23703, 39505, 41745, 86911, 118515, 181723, 260733, 434555, 545169, 908615, 956021, 1303665, 1998953, 2725845, 2868063, 4780105, 5996859, 9994765, 14340315, 21988483, 29984295, 65965449, 109942415, 329827245]

約数ペア:

[(1, 329827245), (3, 109942415), (5, 65965449), (11, 29984295), (15, 21988483), (23, 14340315), (33, 9994765), (55, 5996859), (69, 4780105), (115, 2868063), (121, 2725845), (165, 1998953), (253, 1303665), (345, 956021), (363, 908615), (605, 545169), (759, 434555), (1265, 260733), (1815, 181723), (2783, 118515), (3795, 86911), (7901, 41745), (8349, 39505), (13915, 23703)]