12700605

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2671}}^1$

素因数の和:2996

約数の個数: 16

約数和(自身を含む): 20392704

約数和(自身を除く): 7692099

約数列:

[1, 3, 5, 15, 317, 951, 1585, 2671, 4755, 8013, 13355, 40065, 846707, 2540121, 4233535, 12700605]

約数ペア:

[(1, 12700605), (3, 4233535), (5, 2540121), (15, 846707), (317, 40065), (951, 13355), (1585, 8013), (2671, 4755)]