23034555

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 43524000

約数和(自身を除く): 20489445

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 435, 551, 855, 929, 1305, 1653, 2755, 2787, 4645, 4959, 8265, 8361, 13935, 17651, 24795, 26941, 41805, 52953, 80823, 88255, 134705, 158859, 242469, 264765, 404115, 511879, 794295, 1212345, 1535637, 2559395, 4606911, 7678185, 23034555]

約数ペア:

[(1, 23034555), (3, 7678185), (5, 4606911), (9, 2559395), (15, 1535637), (19, 1212345), (29, 794295), (45, 511879), (57, 404115), (87, 264765), (95, 242469), (145, 158859), (171, 134705), (261, 88255), (285, 80823), (435, 52953), (551, 41805), (855, 26941), (929, 24795), (1305, 17651), (1653, 13935), (2755, 8361), (2787, 8265), (4645, 4959)]