6889533

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 11427840

約数和(自身を除く): 4538307

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 557, 589, 651, 1671, 1767, 3899, 4123, 10583, 11697, 12369, 17267, 31749, 51801, 74081, 120869, 222243, 328073, 362607, 984219, 2296511, 6889533]

約数ペア:

[(1, 6889533), (3, 2296511), (7, 984219), (19, 362607), (21, 328073), (31, 222243), (57, 120869), (93, 74081), (133, 51801), (217, 31749), (399, 17267), (557, 12369), (589, 11697), (651, 10583), (1671, 4123), (1767, 3899)]