134666421

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 191213568

約数和(自身を除く): 56547147

約数列:

[1, 3, 37, 47, 83, 111, 141, 249, 311, 933, 1739, 3071, 3901, 5217, 9213, 11507, 11703, 14617, 25813, 34521, 43851, 77439, 144337, 433011, 540829, 955081, 1213211, 1622487, 2865243, 3639633, 44888807, 134666421]

約数ペア:

[(1, 134666421), (3, 44888807), (37, 3639633), (47, 2865243), (83, 1622487), (111, 1213211), (141, 955081), (249, 540829), (311, 433011), (933, 144337), (1739, 77439), (3071, 43851), (3901, 34521), (5217, 25813), (9213, 14617), (11507, 11703)]