201680894061

素因数分解:

$3^5\times {\mathrm{307}}^1\times {\mathrm{2703461}}^1$

素因数の和:2703783

約数の個数: 24

約数和(自身を含む): 303090531744

約数和(自身を除く): 101409637683

約数列:

[1, 3, 9, 27, 81, 243, 307, 921, 2763, 8289, 24867, 74601, 2703461, 8110383, 24331149, 72993447, 218980341, 656941023, 829962527, 2489887581, 7469662743, 22408988229, 67226964687, 201680894061]

約数ペア:

[(1, 201680894061), (3, 67226964687), (9, 22408988229), (27, 7469662743), (81, 2489887581), (243, 829962527), (307, 656941023), (921, 218980341), (2763, 72993447), (8289, 24331149), (24867, 8110383), (74601, 2703461)]