13302289611

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{87931}}^1$

素因数の和:88384

約数の個数: 32

約数和(自身を含む): 21272509440

約数和(自身を除く): 7970219829

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 431, 1293, 3879, 5603, 11637, 16809, 50427, 87931, 151281, 263793, 791379, 1143103, 2374137, 3429309, 10287927, 30863781, 37898261, 113694783, 341084349, 492677393, 1023253047, 1478032179, 4434096537, 13302289611]

約数ペア:

[(1, 13302289611), (3, 4434096537), (9, 1478032179), (13, 1023253047), (27, 492677393), (39, 341084349), (117, 113694783), (351, 37898261), (431, 30863781), (1293, 10287927), (3879, 3429309), (5603, 2374137), (11637, 1143103), (16809, 791379), (50427, 263793), (87931, 151281)]