13647984243

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{3019}}^1$

素因数の和:3491

約数の個数: 32

約数和(自身を含む): 18894086400

約数和(自身を除く): 5246102157

約数列:

[1, 3, 37, 111, 139, 293, 417, 879, 3019, 5143, 9057, 10841, 15429, 32523, 40727, 111703, 122181, 335109, 419641, 884567, 1258923, 1506899, 2653701, 4520697, 15526717, 32728979, 46580151, 98186937, 122954813, 368864439, 4549328081, 13647984243]

約数ペア:

[(1, 13647984243), (3, 4549328081), (37, 368864439), (111, 122954813), (139, 98186937), (293, 46580151), (417, 32728979), (879, 15526717), (3019, 4520697), (5143, 2653701), (9057, 1506899), (10841, 1258923), (15429, 884567), (32523, 419641), (40727, 335109), (111703, 122181)]