315092433

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6247}}^1$

素因数の和:6333

約数の個数: 32

約数和(自身を含む): 475047936

約数和(自身を除く): 159955503

約数列:

[1, 3, 17, 23, 43, 51, 69, 129, 391, 731, 989, 1173, 2193, 2967, 6247, 16813, 18741, 50439, 106199, 143681, 268621, 318597, 431043, 805863, 2442577, 4566557, 6178283, 7327731, 13699671, 18534849, 105030811, 315092433]

約数ペア:

[(1, 315092433), (3, 105030811), (17, 18534849), (23, 13699671), (43, 7327731), (51, 6178283), (69, 4566557), (129, 2442577), (391, 805863), (731, 431043), (989, 318597), (1173, 268621), (2193, 143681), (2967, 106199), (6247, 50439), (16813, 18741)]