77034783

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1735

約数の個数: 32

約数和(自身を含む): 122908672

約数和(自身を除く): 45873889

約数列:

[1, 3, 7, 21, 31, 73, 93, 217, 219, 511, 651, 1533, 1621, 2263, 4863, 6789, 11347, 15841, 34041, 47523, 50251, 118333, 150753, 351757, 354999, 828331, 1055271, 2484993, 3668323, 11004969, 25678261, 77034783]

約数ペア:

[(1, 77034783), (3, 25678261), (7, 11004969), (21, 3668323), (31, 2484993), (73, 1055271), (93, 828331), (217, 354999), (219, 351757), (511, 150753), (651, 118333), (1533, 50251), (1621, 47523), (2263, 34041), (4863, 15841), (6789, 11347)]