73202349

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 109209600

約数和(自身を除く): 36007251

約数列:

[1, 3, 11, 33, 71, 157, 199, 213, 471, 597, 781, 1727, 2189, 2343, 5181, 6567, 11147, 14129, 31243, 33441, 42387, 93729, 122617, 155419, 343673, 367851, 466257, 1031019, 2218253, 6654759, 24400783, 73202349]

約数ペア:

[(1, 73202349), (3, 24400783), (11, 6654759), (33, 2218253), (71, 1031019), (157, 466257), (199, 367851), (213, 343673), (471, 155419), (597, 122617), (781, 93729), (1727, 42387), (2189, 33441), (2343, 31243), (5181, 14129), (6567, 11147)]