39899265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{379993}}^1$

素因数の和:380008

約数の個数: 16

約数和(自身を含む): 72958848

約数和(自身を除く): 33059583

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 379993, 1139979, 1899965, 2659951, 5699895, 7979853, 13299755, 39899265]

約数ペア:

[(1, 39899265), (3, 13299755), (5, 7979853), (7, 5699895), (15, 2659951), (21, 1899965), (35, 1139979), (105, 379993)]