334661327

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6823}}^1$

素因数の和:6868

約数の個数: 32

約数和(自身を含む): 458572800

約数和(自身を除く): 123911473

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 343, 539, 637, 1001, 3773, 4459, 6823, 7007, 47761, 49049, 75053, 88699, 334327, 525371, 620893, 975689, 2340289, 3677597, 4346251, 6829823, 25743179, 30423757, 47808761, 334661327]

約数ペア:

[(1, 334661327), (7, 47808761), (11, 30423757), (13, 25743179), (49, 6829823), (77, 4346251), (91, 3677597), (143, 2340289), (343, 975689), (539, 620893), (637, 525371), (1001, 334327), (3773, 88699), (4459, 75053), (6823, 49049), (7007, 47761)]