244698935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{221447}}^1$

素因数の和:221482

約数の個数: 16

約数和(自身を含む): 334829376

約数和(自身を除く): 90130441

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 221447, 1107235, 2878811, 3764599, 14394055, 18822995, 48939787, 244698935]

約数ペア:

[(1, 244698935), (5, 48939787), (13, 18822995), (17, 14394055), (65, 3764599), (85, 2878811), (221, 1107235), (1105, 221447)]