4542399

素因数分解:

$3^7\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 32

約数和(自身を含む): 7137280

約数和(自身を除く): 2594881

約数列:

[1, 3, 9, 27, 31, 67, 81, 93, 201, 243, 279, 603, 729, 837, 1809, 2077, 2187, 2511, 5427, 6231, 7533, 16281, 18693, 22599, 48843, 56079, 67797, 146529, 168237, 504711, 1514133, 4542399]

約数ペア:

[(1, 4542399), (3, 1514133), (9, 504711), (27, 168237), (31, 146529), (67, 67797), (81, 56079), (93, 48843), (201, 22599), (243, 18693), (279, 16281), (603, 7533), (729, 6231), (837, 5427), (1809, 2511), (2077, 2187)]