47588763

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 68080320

約数和(自身を除く): 20491557

約数列:

[1, 3, 17, 51, 131, 289, 393, 419, 867, 1257, 2227, 6681, 7123, 21369, 37859, 54889, 113577, 121091, 164667, 363273, 933113, 2799339, 15862921, 47588763]

約数ペア:

[(1, 47588763), (3, 15862921), (17, 2799339), (51, 933113), (131, 363273), (289, 164667), (393, 121091), (419, 113577), (867, 54889), (1257, 37859), (2227, 21369), (6681, 7123)]