40238097

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 56238720

約数和(自身を除く): 16000623

約数列:

[1, 3, 41, 79, 101, 123, 237, 303, 1681, 3239, 4141, 5043, 7979, 9717, 12423, 23937, 132799, 169781, 327139, 398397, 509343, 981417, 13412699, 40238097]

約数ペア:

[(1, 40238097), (3, 13412699), (41, 981417), (79, 509343), (101, 398397), (123, 327139), (237, 169781), (303, 132799), (1681, 23937), (3239, 12423), (4141, 9717), (5043, 7979)]