71891677

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8521}}^1$

素因数の和:8604

約数の個数: 16

約数和(自身を含む): 85901760

約数和(自身を除く): 14010083

約数列:

[1, 11, 13, 59, 143, 649, 767, 8437, 8521, 93731, 110773, 502739, 1218503, 5530129, 6535607, 71891677]

約数ペア:

[(1, 71891677), (11, 6535607), (13, 5530129), (59, 1218503), (143, 502739), (649, 110773), (767, 93731), (8437, 8521)]