348378265439

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2161}}^1\times {\mathrm{61933}}^1$

素因数の和:64250

約数の個数: 16

約数和(自身を含む): 369567610080

約数和(自身を除く): 21189344641

約数列:

[1, 19, 137, 2161, 2603, 41059, 61933, 296057, 1176727, 5625083, 8484821, 133837213, 161211599, 2542907047, 18335698181, 348378265439]

約数ペア:

[(1, 348378265439), (19, 18335698181), (137, 2542907047), (2161, 161211599), (2603, 133837213), (41059, 8484821), (61933, 5625083), (296057, 1176727)]