39868395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{379699}}^1$

素因数の和:379714

約数の個数: 16

約数和(自身を含む): 72902400

約数和(自身を除く): 33034005

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 379699, 1139097, 1898495, 2657893, 5695485, 7973679, 13289465, 39868395]

約数ペア:

[(1, 39868395), (3, 13289465), (5, 7973679), (7, 5695485), (15, 2657893), (21, 1898495), (35, 1139097), (105, 379699)]