155533131

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{32423}}^1$

素因数の和:32483

約数の個数: 24

約数和(自身を含む): 247849056

約数和(自身を除く): 92315925

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 32423, 97269, 291807, 421499, 1264497, 1329343, 3793491, 3988029, 11964087, 17281459, 51844377, 155533131]

約数ペア:

[(1, 155533131), (3, 51844377), (9, 17281459), (13, 11964087), (39, 3988029), (41, 3793491), (117, 1329343), (123, 1264497), (369, 421499), (533, 291807), (1599, 97269), (4797, 32423)]