69421573

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5303}}^1$

素因数の和:5388

約数の個数: 16

約数和(自身を含む): 80196480

約数和(自身を除く): 10774907

約数列:

[1, 13, 19, 53, 247, 689, 1007, 5303, 13091, 68939, 100757, 281059, 1309841, 3653767, 5340121, 69421573]

約数ペア:

[(1, 69421573), (13, 5340121), (19, 3653767), (53, 1309841), (247, 281059), (689, 100757), (1007, 68939), (5303, 13091)]