201746547

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{16519}}^1$

素因数の和:16607

約数の個数: 24

約数和(自身を含む): 309254400

約数和(自身を除く): 107507853

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 12213, 16519, 49557, 148671, 379937, 974621, 1139811, 2923863, 3419433, 8771589, 22416283, 67248849, 201746547]

約数ペア:

[(1, 201746547), (3, 67248849), (9, 22416283), (23, 8771589), (59, 3419433), (69, 2923863), (177, 1139811), (207, 974621), (531, 379937), (1357, 148671), (4071, 49557), (12213, 16519)]