27339895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 37765440

約数和(自身を除く): 10425545

約数列:

[1, 5, 11, 29, 55, 61, 145, 281, 305, 319, 671, 1405, 1595, 1769, 3091, 3355, 8149, 8845, 15455, 17141, 19459, 40745, 85705, 89639, 97295, 188551, 448195, 497089, 942755, 2485445, 5467979, 27339895]

約数ペア:

[(1, 27339895), (5, 5467979), (11, 2485445), (29, 942755), (55, 497089), (61, 448195), (145, 188551), (281, 97295), (305, 89639), (319, 85705), (671, 40745), (1405, 19459), (1595, 17141), (1769, 15455), (3091, 8845), (3355, 8149)]