45361113

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 75240000

約数和(自身を除く): 29878887

約数列:

[1, 3, 7, 19, 21, 49, 57, 109, 133, 147, 149, 327, 399, 447, 763, 931, 1043, 2071, 2289, 2793, 2831, 3129, 5341, 6213, 7301, 8493, 14497, 16023, 16241, 19817, 21903, 43491, 48723, 59451, 101479, 113687, 138719, 304437, 308579, 341061, 416157, 795809, 925737, 2160053, 2387427, 6480159, 15120371, 45361113]

約数ペア:

[(1, 45361113), (3, 15120371), (7, 6480159), (19, 2387427), (21, 2160053), (49, 925737), (57, 795809), (109, 416157), (133, 341061), (147, 308579), (149, 304437), (327, 138719), (399, 113687), (447, 101479), (763, 59451), (931, 48723), (1043, 43491), (2071, 21903), (2289, 19817), (2793, 16241), (2831, 16023), (3129, 14497), (5341, 8493), (6213, 7301)]