26468937

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:571

約数の個数: 40

約数和(自身を含む): 43931712

約数和(自身を除く): 17462775

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 297, 487, 549, 671, 891, 1461, 1647, 2013, 4383, 4941, 5357, 6039, 13149, 16071, 18117, 29707, 39447, 48213, 54351, 89121, 144639, 267363, 326777, 433917, 802089, 980331, 2406267, 2940993, 8822979, 26468937]

約数ペア:

[(1, 26468937), (3, 8822979), (9, 2940993), (11, 2406267), (27, 980331), (33, 802089), (61, 433917), (81, 326777), (99, 267363), (183, 144639), (297, 89121), (487, 54351), (549, 48213), (671, 39447), (891, 29707), (1461, 18117), (1647, 16071), (2013, 13149), (4383, 6039), (4941, 5357)]