81513043

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 87736320

約数和(自身を除く): 6223277

約数列:

[1, 31, 41, 59, 1087, 1271, 1829, 2419, 33697, 44567, 64133, 74989, 1381577, 1988123, 2629453, 81513043]

約数ペア:

[(1, 81513043), (31, 2629453), (41, 1988123), (59, 1381577), (1087, 74989), (1271, 64133), (1829, 44567), (2419, 33697)]