12188889177

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{292531}}^1$

素因数の和:292613

約数の個数: 32

約数和(自身を含む): 18534827520

約数和(自身を除く): 6345938343

約数列:

[1, 3, 17, 19, 43, 51, 57, 129, 323, 731, 817, 969, 2193, 2451, 13889, 41667, 292531, 877593, 4973027, 5558089, 12578833, 14919081, 16674267, 37736499, 94487513, 213840161, 238997827, 283462539, 641520483, 716993481, 4062963059, 12188889177]

約数ペア:

[(1, 12188889177), (3, 4062963059), (17, 716993481), (19, 641520483), (43, 283462539), (51, 238997827), (57, 213840161), (129, 94487513), (323, 37736499), (731, 16674267), (817, 14919081), (969, 12578833), (2193, 5558089), (2451, 4973027), (13889, 877593), (41667, 292531)]