81023189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 89827584

約数和(自身を除く): 8804395

約数列:

[1, 13, 61, 83, 793, 1079, 1231, 5063, 16003, 65819, 75091, 102173, 976183, 1328249, 6232553, 81023189]

約数ペア:

[(1, 81023189), (13, 6232553), (61, 1328249), (83, 976183), (793, 102173), (1079, 75091), (1231, 65819), (5063, 16003)]