327276861

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{25247}}^1$

素因数の和:25428

約数の個数: 16

約数和(自身を含む): 454464000

約数和(自身を除く): 127187139

約数列:

[1, 3, 29, 87, 149, 447, 4321, 12963, 25247, 75741, 732163, 2196489, 3761803, 11285409, 109092287, 327276861]

約数ペア:

[(1, 327276861), (3, 109092287), (29, 11285409), (87, 3761803), (149, 2196489), (447, 732163), (4321, 75741), (12963, 25247)]