99161315

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{653}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 131516784

約数和(自身を除く): 32355469

約数列:

[1, 5, 11, 55, 121, 251, 605, 653, 1255, 2761, 3265, 7183, 13805, 30371, 35915, 79013, 151855, 163903, 395065, 819515, 1802933, 9014665, 19832263, 99161315]

約数ペア:

[(1, 99161315), (5, 19832263), (11, 9014665), (55, 1802933), (121, 819515), (251, 395065), (605, 163903), (653, 151855), (1255, 79013), (2761, 35915), (3265, 30371), (7183, 13805)]