99880031

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 105753600

約数和(自身を除く): 5873569

約数列:

[1, 29, 71, 179, 271, 2059, 5191, 7859, 12709, 19241, 48509, 368561, 557989, 1406761, 3444139, 99880031]

約数ペア:

[(1, 99880031), (29, 3444139), (71, 1406761), (179, 557989), (271, 368561), (2059, 48509), (5191, 19241), (7859, 12709)]