47913921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4283}}^1$

素因数の和:4413

約数の個数: 24

約数和(自身を含む): 76186656

約数和(自身を除く): 28272735

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 4283, 11187, 12849, 38547, 47113, 141339, 424017, 483979, 1451937, 4355811, 5323769, 15971307, 47913921]

約数ペア:

[(1, 47913921), (3, 15971307), (9, 5323769), (11, 4355811), (33, 1451937), (99, 483979), (113, 424017), (339, 141339), (1017, 47113), (1243, 38547), (3729, 12849), (4283, 11187)]