3775103635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{1861}}^1$

素因数の和:2179

約数の個数: 32

約数和(自身を含む): 4837029120

約数和(自身を除く): 1061925485

約数列:

[1, 5, 19, 95, 131, 163, 655, 815, 1861, 2489, 3097, 9305, 12445, 15485, 21353, 35359, 106765, 176795, 243791, 303343, 405707, 1218955, 1516715, 2028535, 4632029, 5763517, 23160145, 28817585, 39737933, 198689665, 755020727, 3775103635]

約数ペア:

[(1, 3775103635), (5, 755020727), (19, 198689665), (95, 39737933), (131, 28817585), (163, 23160145), (655, 5763517), (815, 4632029), (1861, 2028535), (2489, 1516715), (3097, 1218955), (9305, 405707), (12445, 303343), (15485, 243791), (21353, 176795), (35359, 106765)]