42990263

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1667}}^1$

素因数の和:1762

約数の個数: 16

約数和(自身を含む): 47918304

約数和(自身を除く): 4928041

約数列:

[1, 17, 37, 41, 629, 697, 1517, 1667, 25789, 28339, 61679, 68347, 1048543, 1161899, 2528839, 42990263]

約数ペア:

[(1, 42990263), (17, 2528839), (37, 1161899), (41, 1048543), (629, 68347), (697, 61679), (1517, 28339), (1667, 25789)]