222837363

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5303}}^1$

素因数の和:5368

約数の個数: 48

約数和(自身を含む): 397163520

約数和(自身を除く): 174326157

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 483, 609, 667, 1449, 1827, 2001, 4669, 5303, 6003, 14007, 15909, 37121, 42021, 47727, 111363, 121969, 153787, 334089, 365907, 461361, 853783, 1076509, 1097721, 1384083, 2561349, 3229527, 3537101, 7684047, 9688581, 10611303, 24759707, 31833909, 74279121, 222837363]

約数ペア:

[(1, 222837363), (3, 74279121), (7, 31833909), (9, 24759707), (21, 10611303), (23, 9688581), (29, 7684047), (63, 3537101), (69, 3229527), (87, 2561349), (161, 1384083), (203, 1097721), (207, 1076509), (261, 853783), (483, 461361), (609, 365907), (667, 334089), (1449, 153787), (1827, 121969), (2001, 111363), (4669, 47727), (5303, 42021), (6003, 37121), (14007, 15909)]