1145595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 2052864

約数和(自身を除く): 907269

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 131, 159, 165, 265, 393, 583, 655, 795, 1441, 1749, 1965, 2915, 4323, 6943, 7205, 8745, 20829, 21615, 34715, 76373, 104145, 229119, 381865, 1145595]

約数ペア:

[(1, 1145595), (3, 381865), (5, 229119), (11, 104145), (15, 76373), (33, 34715), (53, 21615), (55, 20829), (131, 8745), (159, 7205), (165, 6943), (265, 4323), (393, 2915), (583, 1965), (655, 1749), (795, 1441)]