40214313

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{2267}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 61090848

約数和(自身を除く): 20876535

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1971, 2267, 5913, 6801, 17739, 20403, 61209, 165491, 183627, 496473, 550881, 1489419, 4468257, 13404771, 40214313]

約数ペア:

[(1, 40214313), (3, 13404771), (9, 4468257), (27, 1489419), (73, 550881), (81, 496473), (219, 183627), (243, 165491), (657, 61209), (1971, 20403), (2267, 17739), (5913, 6801)]