444760065

素因数分解:

$3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 821088576

約数和(自身を除く): 376328511

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 101, 131, 135, 249, 303, 393, 405, 415, 505, 655, 747, 909, 1179, 1245, 1515, 1965, 2241, 2727, 3537, 3735, 4545, 5895, 6723, 8181, 8383, 10611, 10873, 11205, 13231, 13635, 17685, 25149, 32619, 33615, 39693, 40905, 41915, 53055, 54365, 66155, 75447, 97857, 119079, 125745, 163095, 198465, 226341, 293571, 357237, 377235, 489285, 595395, 679023, 880713, 1071711, 1098173, 1131705, 1467855, 1786185, 3294519, 3395115, 4403565, 5358555, 5490865, 9883557, 16472595, 29650671, 49417785, 88952013, 148253355, 444760065]

約数ペア:

[(1, 444760065), (3, 148253355), (5, 88952013), (9, 49417785), (15, 29650671), (27, 16472595), (45, 9883557), (81, 5490865), (83, 5358555), (101, 4403565), (131, 3395115), (135, 3294519), (249, 1786185), (303, 1467855), (393, 1131705), (405, 1098173), (415, 1071711), (505, 880713), (655, 679023), (747, 595395), (909, 489285), (1179, 377235), (1245, 357237), (1515, 293571), (1965, 226341), (2241, 198465), (2727, 163095), (3537, 125745), (3735, 119079), (4545, 97857), (5895, 75447), (6723, 66155), (8181, 54365), (8383, 53055), (10611, 41915), (10873, 40905), (11205, 39693), (13231, 33615), (13635, 32619), (17685, 25149)]