1885235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 2495232

約数和(自身を除く): 609997

約数列:

[1, 5, 11, 55, 151, 227, 755, 1135, 1661, 2497, 8305, 12485, 34277, 171385, 377047, 1885235]

約数ペア:

[(1, 1885235), (5, 377047), (11, 171385), (55, 34277), (151, 12485), (227, 8305), (755, 2497), (1135, 1661)]