259901473527

素因数分解:

$3^5\times {\mathrm{1307}}^1\times {\mathrm{818327}}^1$

素因数の和:819649

約数の個数: 24

約数和(自身を含む): 389615780736

約数和(自身を除く): 129714307209

約数列:

[1, 3, 9, 27, 81, 243, 1307, 3921, 11763, 35289, 105867, 317601, 818327, 2454981, 7364943, 22094829, 66284487, 198853461, 1069553389, 3208660167, 9625980501, 28877941503, 86633824509, 259901473527]

約数ペア:

[(1, 259901473527), (3, 86633824509), (9, 28877941503), (27, 9625980501), (81, 3208660167), (243, 1069553389), (1307, 198853461), (3921, 66284487), (11763, 22094829), (35289, 7364943), (105867, 2454981), (317601, 818327)]