66871419

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 96487440

約数和(自身を除く): 29616021

約数列:

[1, 3, 23, 29, 69, 87, 529, 667, 1453, 1587, 2001, 4359, 15341, 33419, 42137, 46023, 100257, 126411, 768637, 969151, 2305911, 2907453, 22290473, 66871419]

約数ペア:

[(1, 66871419), (3, 22290473), (23, 2907453), (29, 2305911), (69, 969151), (87, 768637), (529, 126411), (667, 100257), (1453, 46023), (1587, 42137), (2001, 33419), (4359, 15341)]