47974833

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{313561}}^1$

素因数の和:313584

約数の個数: 12

約数和(自身を含む): 73373508

約数和(自身を除く): 25398675

約数列:

[1, 3, 9, 17, 51, 153, 313561, 940683, 2822049, 5330537, 15991611, 47974833]

約数ペア:

[(1, 47974833), (3, 15991611), (9, 5330537), (17, 2822049), (51, 940683), (153, 313561)]