291214362

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{9463}}^1$

素因数の和:9714

約数の個数: 32

約数和(自身を含む): 610541568

約数和(自身を除く): 319327206

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 223, 446, 669, 1338, 5129, 9463, 10258, 15387, 18926, 28389, 30774, 56778, 217649, 435298, 652947, 1305894, 2110249, 4220498, 6330747, 12661494, 48535727, 97071454, 145607181, 291214362]

約数ペア:

[(1, 291214362), (2, 145607181), (3, 97071454), (6, 48535727), (23, 12661494), (46, 6330747), (69, 4220498), (138, 2110249), (223, 1305894), (446, 652947), (669, 435298), (1338, 217649), (5129, 56778), (9463, 30774), (10258, 28389), (15387, 18926)]