1634989909

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{14983}}^1$

素因数の和:15145

約数の個数: 24

約数和(自身を含む): 2029313088

約数和(自身を除く): 394323179

約数列:

[1, 7, 17, 49, 119, 131, 833, 917, 2227, 6419, 14983, 15589, 104881, 109123, 254711, 734167, 1782977, 1962773, 12480839, 13739411, 33367141, 96175877, 233569987, 1634989909]

約数ペア:

[(1, 1634989909), (7, 233569987), (17, 96175877), (49, 33367141), (119, 13739411), (131, 12480839), (833, 1962773), (917, 1782977), (2227, 734167), (6419, 254711), (14983, 109123), (15589, 104881)]