16843983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 25583040

約数和(自身を除く): 8739057

約数列:

[1, 3, 13, 29, 39, 53, 87, 159, 281, 377, 689, 843, 1131, 1537, 2067, 3653, 4611, 8149, 10959, 14893, 19981, 24447, 44679, 59943, 105937, 193609, 317811, 431897, 580827, 1295691, 5614661, 16843983]

約数ペア:

[(1, 16843983), (3, 5614661), (13, 1295691), (29, 580827), (39, 431897), (53, 317811), (87, 193609), (159, 105937), (281, 59943), (377, 44679), (689, 24447), (843, 19981), (1131, 14893), (1537, 10959), (2067, 8149), (3653, 4611)]