48938013

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{5443}}^1$

素因数の和:5495

約数の個数: 24

約数和(自身を含む): 75301408

約数和(自身を除く): 26363395

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 999, 2997, 5443, 8991, 16329, 48987, 146961, 201391, 440883, 604173, 1322649, 1812519, 5437557, 16312671, 48938013]

約数ペア:

[(1, 48938013), (3, 16312671), (9, 5437557), (27, 1812519), (37, 1322649), (81, 604173), (111, 440883), (243, 201391), (333, 146961), (999, 48987), (2997, 16329), (5443, 8991)]