1495291203

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7759}}^1$

素因数の和:7821

約数の個数: 72

約数和(自身を含む): 2760076800

約数和(自身を除く): 1264785597

約数列:

[1, 3, 7, 9, 19, 21, 23, 49, 57, 63, 69, 133, 147, 161, 171, 207, 399, 437, 441, 483, 931, 1127, 1197, 1311, 1449, 2793, 3059, 3381, 3933, 7759, 8379, 9177, 10143, 21413, 23277, 27531, 54313, 64239, 69831, 147421, 162939, 178457, 192717, 380191, 442263, 488817, 535371, 1031947, 1140573, 1249199, 1326789, 1606113, 3095841, 3390683, 3421719, 3747597, 7223629, 8744393, 9287523, 10172049, 11242791, 21670887, 23734781, 26233179, 30516147, 65012661, 71204343, 78699537, 166143467, 213613029, 498430401, 1495291203]

約数ペア:

[(1, 1495291203), (3, 498430401), (7, 213613029), (9, 166143467), (19, 78699537), (21, 71204343), (23, 65012661), (49, 30516147), (57, 26233179), (63, 23734781), (69, 21670887), (133, 11242791), (147, 10172049), (161, 9287523), (171, 8744393), (207, 7223629), (399, 3747597), (437, 3421719), (441, 3390683), (483, 3095841), (931, 1606113), (1127, 1326789), (1197, 1249199), (1311, 1140573), (1449, 1031947), (2793, 535371), (3059, 488817), (3381, 442263), (3933, 380191), (7759, 192717), (8379, 178457), (9177, 162939), (10143, 147421), (21413, 69831), (23277, 64239), (27531, 54313)]