974327001947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1\times {\mathrm{1190467}}^1$

素因数の和:1191038

約数の個数: 16

約数和(自身を含む): 1058592716832

約数和(自身を除く): 84265714885

約数列:

[1, 13, 157, 401, 2041, 5213, 62957, 818441, 1190467, 15476071, 186903319, 477377267, 2429743147, 6205904471, 74948230919, 974327001947]

約数ペア:

[(1, 974327001947), (13, 74948230919), (157, 6205904471), (401, 2429743147), (2041, 477377267), (5213, 186903319), (62957, 15476071), (818441, 1190467)]