40054017

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 59316480

約数和(自身を除く): 19262463

約数列:

[1, 3, 23, 29, 37, 69, 87, 111, 541, 667, 851, 1073, 1623, 2001, 2553, 3219, 12443, 15689, 20017, 24679, 37329, 47067, 60051, 74037, 360847, 460391, 580493, 1082541, 1381173, 1741479, 13351339, 40054017]

約数ペア:

[(1, 40054017), (3, 13351339), (23, 1741479), (29, 1381173), (37, 1082541), (69, 580493), (87, 460391), (111, 360847), (541, 74037), (667, 60051), (851, 47067), (1073, 37329), (1623, 24679), (2001, 20017), (2553, 15689), (3219, 12443)]