70458003

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 127685376

約数和(自身を除く): 57227373

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 293, 347, 693, 879, 1041, 2051, 2429, 2637, 3123, 3223, 3817, 6153, 7287, 9669, 11451, 18459, 21861, 22561, 26719, 29007, 34353, 67683, 80157, 101671, 203049, 240471, 305013, 711697, 915039, 1118381, 2135091, 3355143, 6405273, 7828667, 10065429, 23486001, 70458003]

約数ペア:

[(1, 70458003), (3, 23486001), (7, 10065429), (9, 7828667), (11, 6405273), (21, 3355143), (33, 2135091), (63, 1118381), (77, 915039), (99, 711697), (231, 305013), (293, 240471), (347, 203049), (693, 101671), (879, 80157), (1041, 67683), (2051, 34353), (2429, 29007), (2637, 26719), (3123, 22561), (3223, 21861), (3817, 18459), (6153, 11451), (7287, 9669)]