88875997

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{389}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 103034880

約数和(自身を除く): 14158883

約数列:

[1, 7, 127, 257, 389, 889, 1799, 2723, 32639, 49403, 99973, 228473, 345821, 699811, 12696571, 88875997]

約数ペア:

[(1, 88875997), (7, 12696571), (127, 699811), (257, 345821), (389, 228473), (889, 99973), (1799, 49403), (2723, 32639)]