31992191

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14327}}^1$

素因数の和:14374

約数の個数: 16

約数和(自身を含む): 41264640

約数和(自身を除く): 9272449

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 14327, 100289, 157597, 415483, 1103179, 2908381, 4570313, 31992191]

約数ペア:

[(1, 31992191), (7, 4570313), (11, 2908381), (29, 1103179), (77, 415483), (203, 157597), (319, 100289), (2233, 14327)]