74921199

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{2677}}^1$

素因数の和:3190

約数の個数: 16

約数和(自身を含む): 105406080

約数和(自身を除く): 30484881

約数列:

[1, 3, 19, 57, 491, 1473, 2677, 8031, 9329, 27987, 50863, 152589, 1314407, 3943221, 24973733, 74921199]

約数ペア:

[(1, 74921199), (3, 24973733), (19, 3943221), (57, 1314407), (491, 152589), (1473, 50863), (2677, 27987), (8031, 9329)]