267777673929

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{397}}^1\times {\mathrm{55147}}^1$

素因数の和:55707

約数の個数: 40

約数和(自身を含む): 403684242368

約数和(自身を除く): 135906568439

約数列:

[1, 3, 9, 27, 81, 151, 397, 453, 1191, 1359, 3573, 4077, 10719, 12231, 32157, 55147, 59947, 165441, 179841, 496323, 539523, 1488969, 1618569, 4466907, 4855707, 8327197, 21893359, 24981591, 65680077, 74944773, 197040231, 224834319, 591120693, 674502957, 1773362079, 3305897209, 9917691627, 29753074881, 89259224643, 267777673929]

約数ペア:

[(1, 267777673929), (3, 89259224643), (9, 29753074881), (27, 9917691627), (81, 3305897209), (151, 1773362079), (397, 674502957), (453, 591120693), (1191, 224834319), (1359, 197040231), (3573, 74944773), (4077, 65680077), (10719, 24981591), (12231, 21893359), (32157, 8327197), (55147, 4855707), (59947, 4466907), (165441, 1618569), (179841, 1488969), (496323, 539523)]