1237391301

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1\times {\mathrm{4139}}^1$

素因数の和:4808

約数の個数: 16

約数和(自身を含む): 1661299200

約数和(自身を除く): 423907899

約数列:

[1, 3, 227, 439, 681, 1317, 4139, 12417, 99653, 298959, 939553, 1817021, 2818659, 5451063, 412463767, 1237391301]

約数ペア:

[(1, 1237391301), (3, 412463767), (227, 5451063), (439, 2818659), (681, 1817021), (1317, 939553), (4139, 298959), (12417, 99653)]