73155735

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{34589}}^1$

素因数の和:34647

約数の個数: 24

約数和(自身を含む): 129504960

約数和(自身を除く): 56349225

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 34589, 103767, 172945, 311301, 518835, 1556505, 1625683, 4877049, 8128415, 14631147, 24385245, 73155735]

約数ペア:

[(1, 73155735), (3, 24385245), (5, 14631147), (9, 8128415), (15, 4877049), (45, 1625683), (47, 1556505), (141, 518835), (235, 311301), (423, 172945), (705, 103767), (2115, 34589)]