190793079

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{18911}}^1$

素因数の和:18995

約数の個数: 24

約数和(自身を含む): 295027200

約数和(自身を除く): 104234121

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 10089, 18911, 56733, 170199, 359309, 1077927, 1115749, 3233781, 3347247, 10041741, 21199231, 63597693, 190793079]

約数ペア:

[(1, 190793079), (3, 63597693), (9, 21199231), (19, 10041741), (57, 3347247), (59, 3233781), (171, 1115749), (177, 1077927), (531, 359309), (1121, 170199), (3363, 56733), (10089, 18911)]