12447029361

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1\times {\mathrm{9043}}^1$

素因数の和:10305

約数の個数: 32

約数和(自身を含む): 18506194560

約数和(自身を除く): 6059165199

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 1217, 3651, 9043, 15821, 27129, 35293, 47463, 105879, 117559, 262247, 352677, 458809, 786741, 1376427, 3409211, 10227633, 11005331, 33015993, 143069303, 319154599, 429207909, 957463797, 4149009787, 12447029361]

約数ペア:

[(1, 12447029361), (3, 4149009787), (13, 957463797), (29, 429207909), (39, 319154599), (87, 143069303), (377, 33015993), (1131, 11005331), (1217, 10227633), (3651, 3409211), (9043, 1376427), (15821, 786741), (27129, 458809), (35293, 352677), (47463, 262247), (105879, 117559)]