15210897

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4937}}^1$

素因数の和:5032

約数の個数: 16

約数和(自身を含む): 22122240

約数和(自身を除く): 6911343

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 4937, 14811, 64181, 192543, 390023, 1170069, 5070299, 15210897]

約数ペア:

[(1, 15210897), (3, 5070299), (13, 1170069), (39, 390023), (79, 192543), (237, 64181), (1027, 14811), (3081, 4937)]