230702979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{30971}}^1$

素因数の和:31178

約数の個数: 16

約数和(自身を含む): 333010944

約数和(自身を除く): 102307965

約数列:

[1, 3, 13, 39, 191, 573, 2483, 7449, 30971, 92913, 402623, 1207869, 5915461, 17746383, 76900993, 230702979]

約数ペア:

[(1, 230702979), (3, 76900993), (13, 17746383), (39, 5915461), (191, 1207869), (573, 402623), (2483, 92913), (7449, 30971)]