27544977

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 40854528

約数和(自身を除く): 13309551

約数列:

[1, 3, 9, 61, 131, 183, 383, 393, 549, 1149, 1179, 3447, 7991, 23363, 23973, 50173, 70089, 71919, 150519, 210267, 451557, 3060553, 9181659, 27544977]

約数ペア:

[(1, 27544977), (3, 9181659), (9, 3060553), (61, 451557), (131, 210267), (183, 150519), (383, 71919), (393, 70089), (549, 50173), (1149, 23973), (1179, 23363), (3447, 7991)]