105243345

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137573}}^1$

素因数の和:137601

約数の個数: 24

約数和(自身を含む): 193153896

約数和(自身を除く): 87910551

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 137573, 412719, 687865, 1238157, 2063595, 2338741, 6190785, 7016223, 11693705, 21048669, 35081115, 105243345]

約数ペア:

[(1, 105243345), (3, 35081115), (5, 21048669), (9, 11693705), (15, 7016223), (17, 6190785), (45, 2338741), (51, 2063595), (85, 1238157), (153, 687865), (255, 412719), (765, 137573)]