1939587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 2855328

約数和(自身を除く): 915741

約数列:

[1, 3, 13, 39, 41, 123, 533, 1213, 1599, 3639, 15769, 47307, 49733, 149199, 646529, 1939587]

約数ペア:

[(1, 1939587), (3, 646529), (13, 149199), (39, 49733), (41, 47307), (123, 15769), (533, 3639), (1213, 1599)]