813977442

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{733}}^1$

素因数の和:968

約数の個数: 96

約数和(自身を含む): 1978629120

約数和(自身を除く): 1164651678

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 191, 306, 323, 342, 382, 573, 646, 733, 969, 1146, 1466, 1719, 1938, 2199, 2907, 3247, 3438, 3629, 4398, 5814, 6494, 6597, 7258, 9741, 10887, 12461, 13194, 13927, 19482, 21774, 24922, 27854, 29223, 32661, 37383, 41781, 58446, 61693, 65322, 74766, 83562, 112149, 123386, 125343, 140003, 185079, 224298, 236759, 250686, 280006, 370158, 420009, 473518, 555237, 710277, 840018, 1110474, 1260027, 1420554, 2130831, 2380051, 2520054, 2660057, 4261662, 4760102, 5320114, 7140153, 7980171, 14280306, 15960342, 21420459, 23940513, 42840918, 45220969, 47881026, 90441938, 135662907, 271325814, 406988721, 813977442]

約数ペア:

[(1, 813977442), (2, 406988721), (3, 271325814), (6, 135662907), (9, 90441938), (17, 47881026), (18, 45220969), (19, 42840918), (34, 23940513), (38, 21420459), (51, 15960342), (57, 14280306), (102, 7980171), (114, 7140153), (153, 5320114), (171, 4760102), (191, 4261662), (306, 2660057), (323, 2520054), (342, 2380051), (382, 2130831), (573, 1420554), (646, 1260027), (733, 1110474), (969, 840018), (1146, 710277), (1466, 555237), (1719, 473518), (1938, 420009), (2199, 370158), (2907, 280006), (3247, 250686), (3438, 236759), (3629, 224298), (4398, 185079), (5814, 140003), (6494, 125343), (6597, 123386), (7258, 112149), (9741, 83562), (10887, 74766), (12461, 65322), (13194, 61693), (13927, 58446), (19482, 41781), (21774, 37383), (24922, 32661), (27854, 29223)]