2472807447

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{45497}}^1$

素因数の和:45581

約数の個数: 40

約数和(自身を含む): 4095911952

約数和(自身を除く): 1623104505

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 297, 549, 671, 891, 1647, 2013, 4941, 6039, 18117, 45497, 54351, 136491, 409473, 500467, 1228419, 1501401, 2775317, 3685257, 4504203, 8325951, 13512609, 24977853, 30528487, 40537827, 74933559, 91585461, 224800677, 274756383, 824269149, 2472807447]

約数ペア:

[(1, 2472807447), (3, 824269149), (9, 274756383), (11, 224800677), (27, 91585461), (33, 74933559), (61, 40537827), (81, 30528487), (99, 24977853), (183, 13512609), (297, 8325951), (549, 4504203), (671, 3685257), (891, 2775317), (1647, 1501401), (2013, 1228419), (4941, 500467), (6039, 409473), (18117, 136491), (45497, 54351)]