12548925

素因数分解:

$3^4\times 5^2\times {\mathrm{6197}}^1$

素因数の和:6219

約数の個数: 30

約数和(自身を含む): 23248698

約数和(自身を除く): 10699773

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 6197, 18591, 30985, 55773, 92955, 154925, 167319, 278865, 464775, 501957, 836595, 1394325, 2509785, 4182975, 12548925]

約数ペア:

[(1, 12548925), (3, 4182975), (5, 2509785), (9, 1394325), (15, 836595), (25, 501957), (27, 464775), (45, 278865), (75, 167319), (81, 154925), (135, 92955), (225, 55773), (405, 30985), (675, 18591), (2025, 6197)]