75247381

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{631}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 84728448

約数和(自身を除く): 9481067

約数列:

[1, 11, 37, 293, 407, 631, 3223, 6941, 10841, 23347, 119251, 184883, 256817, 2033713, 6840671, 75247381]

約数ペア:

[(1, 75247381), (11, 6840671), (37, 2033713), (293, 256817), (407, 184883), (631, 119251), (3223, 23347), (6941, 10841)]