27826552159

素因数分解:

$7^1\times {\mathrm{277}}^1\times {\mathrm{653}}^1\times {\mathrm{21977}}^1$

素因数の和:22914

約数の個数: 16

約数和(自身を含む): 31966913088

約数和(自身を除く): 4140360929

約数列:

[1, 7, 277, 653, 1939, 4571, 21977, 153839, 180881, 1266167, 6087629, 14350981, 42613403, 100456867, 3975221737, 27826552159]

約数ペア:

[(1, 27826552159), (7, 3975221737), (277, 100456867), (653, 42613403), (1939, 14350981), (4571, 6087629), (21977, 1266167), (153839, 180881)]