299156613

素因数分解:

$3^1\times 7^2\times {\mathrm{577}}^1\times {\mathrm{3527}}^1$

素因数の和:4121

約数の個数: 24

約数和(自身を含む): 464933952

約数和(自身を除く): 165777339

約数列:

[1, 3, 7, 21, 49, 147, 577, 1731, 3527, 4039, 10581, 12117, 24689, 28273, 74067, 84819, 172823, 518469, 2035079, 6105237, 14245553, 42736659, 99718871, 299156613]

約数ペア:

[(1, 299156613), (3, 99718871), (7, 42736659), (21, 14245553), (49, 6105237), (147, 2035079), (577, 518469), (1731, 172823), (3527, 84819), (4039, 74067), (10581, 28273), (12117, 24689)]