1153202387

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{1889}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 1219276800

約数和(自身を除く): 66074413

約数列:

[1, 31, 47, 419, 1457, 1889, 12989, 19693, 58559, 88783, 610483, 791491, 2752273, 24536221, 37200077, 1153202387]

約数ペア:

[(1, 1153202387), (31, 37200077), (47, 24536221), (419, 2752273), (1457, 791491), (1889, 610483), (12989, 88783), (19693, 58559)]