212328159

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{10459}}^1$

素因数の和:10630

約数の個数: 16

約数和(自身を含む): 290202240

約数和(自身を除く): 77874081

約数列:

[1, 3, 67, 101, 201, 303, 6767, 10459, 20301, 31377, 700753, 1056359, 2102259, 3169077, 70776053, 212328159]

約数ペア:

[(1, 212328159), (3, 70776053), (67, 3169077), (101, 2102259), (201, 1056359), (303, 700753), (6767, 31377), (10459, 20301)]