2997478845

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1\times {\mathrm{1231}}^1$

素因数の和:2323

約数の個数: 64

約数和(自身を含む): 5652218880

約数和(自身を除く): 2654740035

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 1061, 1231, 2295, 3183, 3693, 5305, 6155, 9549, 11079, 15915, 18037, 18465, 20927, 28647, 33237, 47745, 54111, 55395, 62781, 90185, 104635, 143235, 162333, 166185, 188343, 270555, 313905, 486999, 565029, 811665, 941715, 1306091, 2434995, 2825145, 3918273, 6530455, 11754819, 19591365, 22203547, 35264457, 58774095, 66610641, 111017735, 176322285, 199831923, 333053205, 599495769, 999159615, 2997478845]

約数ペア:

[(1, 2997478845), (3, 999159615), (5, 599495769), (9, 333053205), (15, 199831923), (17, 176322285), (27, 111017735), (45, 66610641), (51, 58774095), (85, 35264457), (135, 22203547), (153, 19591365), (255, 11754819), (459, 6530455), (765, 3918273), (1061, 2825145), (1231, 2434995), (2295, 1306091), (3183, 941715), (3693, 811665), (5305, 565029), (6155, 486999), (9549, 313905), (11079, 270555), (15915, 188343), (18037, 166185), (18465, 162333), (20927, 143235), (28647, 104635), (33237, 90185), (47745, 62781), (54111, 55395)]