73846227

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1213}}^1$

素因数の和:1459

約数の個数: 32

約数和(自身を含む): 121827328

約数和(自身を除く): 47981101

約数列:

[1, 3, 7, 13, 21, 39, 91, 223, 273, 669, 1213, 1561, 2899, 3639, 4683, 8491, 8697, 15769, 20293, 25473, 47307, 60879, 110383, 270499, 331149, 811497, 1893493, 3516487, 5680479, 10549461, 24615409, 73846227]

約数ペア:

[(1, 73846227), (3, 24615409), (7, 10549461), (13, 5680479), (21, 3516487), (39, 1893493), (91, 811497), (223, 331149), (273, 270499), (669, 110383), (1213, 60879), (1561, 47307), (2899, 25473), (3639, 20293), (4683, 15769), (8491, 8697)]