137942325

素因数分解:

$3^3\times 5^2\times {\mathrm{204359}}^1$

素因数の和:204378

約数の個数: 24

約数和(自身を含む): 253406400

約数和(自身を除く): 115464075

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 204359, 613077, 1021795, 1839231, 3065385, 5108975, 5517693, 9196155, 15326925, 27588465, 45980775, 137942325]

約数ペア:

[(1, 137942325), (3, 45980775), (5, 27588465), (9, 15326925), (15, 9196155), (25, 5517693), (27, 5108975), (45, 3065385), (75, 1839231), (135, 1021795), (225, 613077), (675, 204359)]