68942667

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43607}}^1$

素因数の和:43658

約数の個数: 16

約数和(自身を含む): 100472832

約数和(自身を除く): 31530165

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 43607, 130821, 741319, 1351817, 2223957, 4055451, 22980889, 68942667]

約数ペア:

[(1, 68942667), (3, 22980889), (17, 4055451), (31, 2223957), (51, 1351817), (93, 741319), (527, 130821), (1581, 43607)]