67791633

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1039}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 111820800

約数和(自身を除く): 44029167

約数列:

[1, 3, 7, 13, 21, 39, 91, 239, 273, 717, 1039, 1673, 3107, 3117, 5019, 7273, 9321, 13507, 21749, 21819, 40521, 65247, 94549, 248321, 283647, 744963, 1738247, 3228173, 5214741, 9684519, 22597211, 67791633]

約数ペア:

[(1, 67791633), (3, 22597211), (7, 9684519), (13, 5214741), (21, 3228173), (39, 1738247), (91, 744963), (239, 283647), (273, 248321), (717, 94549), (1039, 65247), (1673, 40521), (3107, 21819), (3117, 21749), (5019, 13507), (7273, 9321)]