1097293815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1973}}^1$

素因数の和:2728

約数の個数: 48

約数和(自身を含む): 2017649088

約数和(自身を除く): 920355273

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 727, 765, 1973, 2181, 3635, 5919, 6543, 9865, 10905, 12359, 17757, 29595, 32715, 33541, 37077, 61795, 88785, 100623, 111231, 167705, 185385, 301869, 503115, 556155, 1434371, 1509345, 4303113, 7171855, 12909339, 21515565, 24384307, 64546695, 73152921, 121921535, 219458763, 365764605, 1097293815]

約数ペア:

[(1, 1097293815), (3, 365764605), (5, 219458763), (9, 121921535), (15, 73152921), (17, 64546695), (45, 24384307), (51, 21515565), (85, 12909339), (153, 7171855), (255, 4303113), (727, 1509345), (765, 1434371), (1973, 556155), (2181, 503115), (3635, 301869), (5919, 185385), (6543, 167705), (9865, 111231), (10905, 100623), (12359, 88785), (17757, 61795), (29595, 37077), (32715, 33541)]