15672563835

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1\times {\mathrm{26881}}^1$

素因数の和:27763

約数の個数: 32

約数和(自身を含む): 25641556992

約数和(自身を除く): 9968993157

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 827, 2481, 4135, 12405, 26881, 38869, 80643, 116607, 134405, 194345, 403215, 583035, 1263407, 3790221, 6317035, 18951105, 22230587, 66691761, 111152935, 333458805, 1044837589, 3134512767, 5224187945, 15672563835]

約数ペア:

[(1, 15672563835), (3, 5224187945), (5, 3134512767), (15, 1044837589), (47, 333458805), (141, 111152935), (235, 66691761), (705, 22230587), (827, 18951105), (2481, 6317035), (4135, 3790221), (12405, 1263407), (26881, 583035), (38869, 403215), (80643, 194345), (116607, 134405)]