971464319

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{12659}}^1$

素因数の和:13262

約数の個数: 16

約数和(自身を含む): 1170796800

約数和(自身を除く): 199332481

約数列:

[1, 7, 19, 133, 577, 4039, 10963, 12659, 76741, 88613, 240521, 1683647, 7304243, 51129701, 138780617, 971464319]

約数ペア:

[(1, 971464319), (7, 138780617), (19, 51129701), (133, 7304243), (577, 1683647), (4039, 240521), (10963, 88613), (12659, 76741)]