221526002898

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{67251367}}^1$

素因数の和:67251439

約数の個数: 32

約数和(自身を含む): 500350177920

約数和(自身を除く): 278824175022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 67251367, 134502734, 201754101, 403508202, 605262303, 1210524606, 1815786909, 3631573818, 4102333387, 8204666774, 12307000161, 24614000322, 36921000483, 73842000966, 110763001449, 221526002898]

約数ペア:

[(1, 221526002898), (2, 110763001449), (3, 73842000966), (6, 36921000483), (9, 24614000322), (18, 12307000161), (27, 8204666774), (54, 4102333387), (61, 3631573818), (122, 1815786909), (183, 1210524606), (366, 605262303), (549, 403508202), (1098, 201754101), (1647, 134502734), (3294, 67251367)]