1883253

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 16

約数和(自身を含む): 2624832

約数和(自身を除く): 741579

約数列:

[1, 3, 41, 61, 123, 183, 251, 753, 2501, 7503, 10291, 15311, 30873, 45933, 627751, 1883253]

約数ペア:

[(1, 1883253), (3, 627751), (41, 45933), (61, 30873), (123, 15311), (183, 10291), (251, 7503), (753, 2501)]