372100833

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 596284416

約数和(自身を除く): 224183583

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 157, 423, 431, 471, 611, 1293, 1413, 1833, 2041, 3879, 5499, 5603, 6123, 7379, 16809, 18369, 20257, 22137, 50427, 60771, 66411, 67667, 95927, 182313, 203001, 263341, 287781, 609003, 790023, 863343, 879671, 2370069, 2639013, 3180349, 7917039, 9541047, 28623141, 41344537, 124033611, 372100833]

約数ペア:

[(1, 372100833), (3, 124033611), (9, 41344537), (13, 28623141), (39, 9541047), (47, 7917039), (117, 3180349), (141, 2639013), (157, 2370069), (423, 879671), (431, 863343), (471, 790023), (611, 609003), (1293, 287781), (1413, 263341), (1833, 203001), (2041, 182313), (3879, 95927), (5499, 67667), (5603, 66411), (6123, 60771), (7379, 50427), (16809, 22137), (18369, 20257)]