55838349

素因数分解:

$3^3\times 7^1\times {\mathrm{295441}}^1$

素因数の和:295457

約数の個数: 16

約数和(自身を含む): 94541440

約数和(自身を除く): 38703091

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 295441, 886323, 2068087, 2658969, 6204261, 7976907, 18612783, 55838349]

約数ペア:

[(1, 55838349), (3, 18612783), (7, 7976907), (9, 6204261), (21, 2658969), (27, 2068087), (63, 886323), (189, 295441)]