64954983

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 93139200

約数和(自身を除く): 28184217

約数列:

[1, 3, 29, 43, 87, 97, 129, 179, 291, 537, 1247, 2813, 3741, 4171, 5191, 7697, 8439, 12513, 15573, 17363, 23091, 52089, 120959, 223213, 362877, 503527, 669639, 746609, 1510581, 2239827, 21651661, 64954983]

約数ペア:

[(1, 64954983), (3, 21651661), (29, 2239827), (43, 1510581), (87, 746609), (97, 669639), (129, 503527), (179, 362877), (291, 223213), (537, 120959), (1247, 52089), (2813, 23091), (3741, 17363), (4171, 15573), (5191, 12513), (7697, 8439)]