1330793439

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{442271}}^1$

素因数の和:442350

約数の個数: 16

約数和(自身を含む): 1910615040

約数和(自身を除く): 579821601

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 442271, 1326813, 7518607, 22555821, 26093989, 78281967, 443597813, 1330793439]

約数ペア:

[(1, 1330793439), (3, 443597813), (17, 78281967), (51, 26093989), (59, 22555821), (177, 7518607), (1003, 1326813), (3009, 442271)]