89132857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1013}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 102697920

約数和(自身を除く): 13565063

約数列:

[1, 11, 19, 209, 421, 1013, 4631, 7999, 11143, 19247, 87989, 211717, 426473, 4691203, 8102987, 89132857]

約数ペア:

[(1, 89132857), (11, 8102987), (19, 4691203), (209, 426473), (421, 211717), (1013, 87989), (4631, 19247), (7999, 11143)]