1447173675

素因数分解:

$3^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{14389}}^1$

素因数の和:14557

約数の個数: 48

約数和(自身を含む): 2676540000

約数和(自身を除く): 1229366325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 149, 225, 447, 675, 745, 1341, 2235, 3725, 4023, 6705, 11175, 14389, 20115, 33525, 43167, 71945, 100575, 129501, 215835, 359725, 388503, 647505, 1079175, 1942515, 2143961, 3237525, 6431883, 9712575, 10719805, 19295649, 32159415, 53599025, 57886947, 96478245, 160797075, 289434735, 482391225, 1447173675]

約数ペア:

[(1, 1447173675), (3, 482391225), (5, 289434735), (9, 160797075), (15, 96478245), (25, 57886947), (27, 53599025), (45, 32159415), (75, 19295649), (135, 10719805), (149, 9712575), (225, 6431883), (447, 3237525), (675, 2143961), (745, 1942515), (1341, 1079175), (2235, 647505), (3725, 388503), (4023, 359725), (6705, 215835), (11175, 129501), (14389, 100575), (20115, 71945), (33525, 43167)]