91486755

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2389}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 170015040

約数和(自身を除く): 78528285

約数列:

[1, 3, 5, 9, 15, 23, 37, 45, 69, 111, 115, 185, 207, 333, 345, 555, 851, 1035, 1665, 2389, 2553, 4255, 7167, 7659, 11945, 12765, 21501, 35835, 38295, 54947, 88393, 107505, 164841, 265179, 274735, 441965, 494523, 795537, 824205, 1325895, 2033039, 2472615, 3977685, 6099117, 10165195, 18297351, 30495585, 91486755]

約数ペア:

[(1, 91486755), (3, 30495585), (5, 18297351), (9, 10165195), (15, 6099117), (23, 3977685), (37, 2472615), (45, 2033039), (69, 1325895), (111, 824205), (115, 795537), (185, 494523), (207, 441965), (333, 274735), (345, 265179), (555, 164841), (851, 107505), (1035, 88393), (1665, 54947), (2389, 38295), (2553, 35835), (4255, 21501), (7167, 12765), (7659, 11945)]