826623915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{5227}}^1$

素因数の和:6059

約数の個数: 32

約数和(自身を含む): 1426365696

約数和(自身を除く): 599741781

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 811, 2433, 4055, 5227, 10543, 12165, 15681, 26135, 31629, 52715, 67951, 78405, 158145, 203853, 339755, 1019265, 4239097, 12717291, 21195485, 55108261, 63586455, 165324783, 275541305, 826623915]

約数ペア:

[(1, 826623915), (3, 275541305), (5, 165324783), (13, 63586455), (15, 55108261), (39, 21195485), (65, 12717291), (195, 4239097), (811, 1019265), (2433, 339755), (4055, 203853), (5227, 158145), (10543, 78405), (12165, 67951), (15681, 52715), (26135, 31629)]