29907267

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 46126080

約数和(自身を除く): 16218813

約数列:

[1, 3, 13, 17, 39, 51, 79, 221, 237, 571, 663, 1027, 1343, 1713, 3081, 4029, 7423, 9707, 17459, 22269, 29121, 45109, 52377, 126191, 135327, 378573, 586417, 766853, 1759251, 2300559, 9969089, 29907267]

約数ペア:

[(1, 29907267), (3, 9969089), (13, 2300559), (17, 1759251), (39, 766853), (51, 586417), (79, 378573), (221, 135327), (237, 126191), (571, 52377), (663, 45109), (1027, 29121), (1343, 22269), (1713, 17459), (3081, 9707), (4029, 7423)]