42907695

素因数分解:

$3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{6827}}^1$

素因数の和:7254

約数の個数: 16

約数和(自身を含む): 68826240

約数和(自身を除く): 25918545

約数列:

[1, 3, 5, 15, 419, 1257, 2095, 6285, 6827, 20481, 34135, 102405, 2860513, 8581539, 14302565, 42907695]

約数ペア:

[(1, 42907695), (3, 14302565), (5, 8581539), (15, 2860513), (419, 102405), (1257, 34135), (2095, 20481), (6285, 6827)]