40059873

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2683}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 68710400

約数和(自身を除く): 28650527

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 2683, 4977, 8049, 14931, 18781, 24147, 56343, 72441, 169029, 211957, 507087, 635871, 1483699, 1907613, 4451097, 5722839, 13353291, 40059873]

約数ペア:

[(1, 40059873), (3, 13353291), (7, 5722839), (9, 4451097), (21, 1907613), (27, 1483699), (63, 635871), (79, 507087), (189, 211957), (237, 169029), (553, 72441), (711, 56343), (1659, 24147), (2133, 18781), (2683, 14931), (4977, 8049)]