9780149973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{296368181}}^1$

素因数の和:296368195

約数の個数: 8

約数和(自身を含む): 14225672736

約数和(自身を除く): 4445522763

約数列:

[1, 3, 11, 33, 296368181, 889104543, 3260049991, 9780149973]

約数ペア:

[(1, 9780149973), (3, 3260049991), (11, 889104543), (33, 296368181)]