11771697

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 19102720

約数和(自身を除く): 7331023

約数列:

[1, 3, 7, 19, 21, 57, 133, 163, 181, 399, 489, 543, 1141, 1267, 3097, 3423, 3439, 3801, 9291, 10317, 21679, 24073, 29503, 65037, 72219, 88509, 206521, 560557, 619563, 1681671, 3923899, 11771697]

約数ペア:

[(1, 11771697), (3, 3923899), (7, 1681671), (19, 619563), (21, 560557), (57, 206521), (133, 88509), (163, 72219), (181, 65037), (399, 29503), (489, 24073), (543, 21679), (1141, 10317), (1267, 9291), (3097, 3801), (3423, 3439)]