1264585725

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{432337}}^1$

素因数の和:432366

約数の個数: 36

約数和(自身を含む): 2439250996

約数和(自身を除く): 1174665271

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 432337, 1297011, 2161685, 3891033, 5620381, 6485055, 10808425, 16861143, 19455165, 28101905, 32425275, 50583429, 84305715, 97275825, 140509525, 252917145, 421528575, 1264585725]

約数ペア:

[(1, 1264585725), (3, 421528575), (5, 252917145), (9, 140509525), (13, 97275825), (15, 84305715), (25, 50583429), (39, 32425275), (45, 28101905), (65, 19455165), (75, 16861143), (117, 10808425), (195, 6485055), (225, 5620381), (325, 3891033), (585, 2161685), (975, 1297011), (2925, 432337)]