214361505

素因数分解:

$3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3617}}^1$

素因数の和:4070

約数の個数: 32

約数和(自身を含む): 382060800

約数和(自身を除く): 167699295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 439, 1317, 2195, 3617, 3951, 6585, 10851, 11853, 18085, 19755, 32553, 54255, 59265, 97659, 162765, 488295, 1587863, 4763589, 7939315, 14290767, 23817945, 42872301, 71453835, 214361505]

約数ペア:

[(1, 214361505), (3, 71453835), (5, 42872301), (9, 23817945), (15, 14290767), (27, 7939315), (45, 4763589), (135, 1587863), (439, 488295), (1317, 162765), (2195, 97659), (3617, 59265), (3951, 54255), (6585, 32553), (10851, 19755), (11853, 18085)]