4223499273

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{9901}}^1$

素因数の和:10015

約数の個数: 64

約数和(自身を含む): 7465315840

約数和(自身を除く): 3241816567

約数列:

[1, 3, 7, 9, 21, 27, 37, 61, 63, 111, 183, 189, 259, 333, 427, 549, 777, 999, 1281, 1647, 2257, 2331, 3843, 6771, 6993, 9901, 11529, 15799, 20313, 29703, 47397, 60939, 69307, 89109, 142191, 207921, 267327, 366337, 426573, 603961, 623763, 1099011, 1811883, 1871289, 2564359, 3297033, 4227727, 5435649, 7693077, 9891099, 12683181, 16306947, 22346557, 23079231, 38049543, 67039671, 69237693, 114148629, 156425899, 201119013, 469277697, 603357039, 1407833091, 4223499273]

約数ペア:

[(1, 4223499273), (3, 1407833091), (7, 603357039), (9, 469277697), (21, 201119013), (27, 156425899), (37, 114148629), (61, 69237693), (63, 67039671), (111, 38049543), (183, 23079231), (189, 22346557), (259, 16306947), (333, 12683181), (427, 9891099), (549, 7693077), (777, 5435649), (999, 4227727), (1281, 3297033), (1647, 2564359), (2257, 1871289), (2331, 1811883), (3843, 1099011), (6771, 623763), (6993, 603961), (9901, 426573), (11529, 366337), (15799, 267327), (20313, 207921), (29703, 142191), (47397, 89109), (60939, 69307)]