78533996931

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4221577}}^1$

素因数の和:4221652

約数の個数: 32

約数和(自身を含む): 127660518720

約数和(自身を除く): 49126521789

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 6201, 18603, 4221577, 12664731, 37994193, 54880501, 113982579, 164641503, 223743581, 493924509, 671230743, 1481773527, 2013692229, 2908666553, 6041076687, 8725999659, 26177998977, 78533996931]

約数ペア:

[(1, 78533996931), (3, 26177998977), (9, 8725999659), (13, 6041076687), (27, 2908666553), (39, 2013692229), (53, 1481773527), (117, 671230743), (159, 493924509), (351, 223743581), (477, 164641503), (689, 113982579), (1431, 54880501), (2067, 37994193), (6201, 12664731), (18603, 4221577)]