309419086203

素因数分解:

$3^2\times {\mathrm{641}}^1\times {\mathrm{53634787}}^1$

素因数の和:53635434

約数の個数: 12

約数和(自身を含む): 447635940648

約数和(自身を除く): 138216854445

約数列:

[1, 3, 9, 641, 1923, 5769, 53634787, 160904361, 482713083, 34379898467, 103139695401, 309419086203]

約数ペア:

[(1, 309419086203), (3, 103139695401), (9, 34379898467), (641, 482713083), (1923, 160904361), (5769, 53634787)]