17062437

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 28728000

約数和(自身を除く): 11665563

約数列:

[1, 3, 7, 19, 21, 41, 49, 57, 123, 133, 147, 149, 287, 399, 447, 779, 861, 931, 1043, 2009, 2337, 2793, 2831, 3129, 5453, 6027, 6109, 7301, 8493, 16359, 18327, 19817, 21903, 38171, 42763, 59451, 114513, 116071, 128289, 138719, 299341, 348213, 416157, 812497, 898023, 2437491, 5687479, 17062437]

約数ペア:

[(1, 17062437), (3, 5687479), (7, 2437491), (19, 898023), (21, 812497), (41, 416157), (49, 348213), (57, 299341), (123, 138719), (133, 128289), (147, 116071), (149, 114513), (287, 59451), (399, 42763), (447, 38171), (779, 21903), (861, 19817), (931, 18327), (1043, 16359), (2009, 8493), (2337, 7301), (2793, 6109), (2831, 6027), (3129, 5453)]