24684387

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12917}}^1$

素因数の和:12947

約数の個数: 24

約数和(自身を含む): 41234256

約数和(自身を除く): 16549869

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 12917, 38751, 90419, 167921, 271257, 503763, 632933, 1175447, 1898799, 3526341, 8228129, 24684387]

約数ペア:

[(1, 24684387), (3, 8228129), (7, 3526341), (13, 1898799), (21, 1175447), (39, 632933), (49, 503763), (91, 271257), (147, 167921), (273, 90419), (637, 38751), (1911, 12917)]