73353825

素因数分解:

$3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{3361}}^1$

素因数の和:3474

約数の個数: 36

約数和(自身を含む): 132778828

約数和(自身を除く): 59425003

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 97, 225, 291, 485, 873, 1455, 2425, 3361, 4365, 7275, 10083, 16805, 21825, 30249, 50415, 84025, 151245, 252075, 326017, 756225, 978051, 1630085, 2934153, 4890255, 8150425, 14670765, 24451275, 73353825]

約数ペア:

[(1, 73353825), (3, 24451275), (5, 14670765), (9, 8150425), (15, 4890255), (25, 2934153), (45, 1630085), (75, 978051), (97, 756225), (225, 326017), (291, 252075), (485, 151245), (873, 84025), (1455, 50415), (2425, 30249), (3361, 21825), (4365, 16805), (7275, 10083)]