47264217

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15739}}^1$

素因数の和:15773

約数の個数: 32

約数和(自身を含む): 84618240

約数和(自身を除く): 37354023

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 15739, 47217, 110173, 173129, 204607, 330519, 519387, 613821, 1211903, 1432249, 2250677, 3635709, 4296747, 6752031, 15754739, 47264217]

約数ペア:

[(1, 47264217), (3, 15754739), (7, 6752031), (11, 4296747), (13, 3635709), (21, 2250677), (33, 1432249), (39, 1211903), (77, 613821), (91, 519387), (143, 330519), (231, 204607), (273, 173129), (429, 110173), (1001, 47217), (3003, 15739)]