237133053

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 373464000

約数和(自身を除く): 136330947

約数列:

[1, 3, 9, 19, 41, 57, 123, 149, 171, 227, 369, 447, 681, 779, 1341, 2043, 2337, 2831, 4313, 6109, 7011, 8493, 9307, 12939, 18327, 25479, 27921, 33823, 38817, 54981, 83763, 101469, 116071, 176833, 304407, 348213, 530499, 642637, 1044639, 1386743, 1591497, 1927911, 4160229, 5783733, 12480687, 26348117, 79044351, 237133053]

約数ペア:

[(1, 237133053), (3, 79044351), (9, 26348117), (19, 12480687), (41, 5783733), (57, 4160229), (123, 1927911), (149, 1591497), (171, 1386743), (227, 1044639), (369, 642637), (447, 530499), (681, 348213), (779, 304407), (1341, 176833), (2043, 116071), (2337, 101469), (2831, 83763), (4313, 54981), (6109, 38817), (7011, 33823), (8493, 27921), (9307, 25479), (12939, 18327)]