24420795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12241}}^1$

素因数の和:12275

約数の個数: 32

約数和(自身を含む): 47009280

約数和(自身を除く): 22588485

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 12241, 36723, 61205, 85687, 183615, 232579, 257061, 428435, 697737, 1162895, 1285305, 1628053, 3488685, 4884159, 8140265, 24420795]

約数ペア:

[(1, 24420795), (3, 8140265), (5, 4884159), (7, 3488685), (15, 1628053), (19, 1285305), (21, 1162895), (35, 697737), (57, 428435), (95, 257061), (105, 232579), (133, 183615), (285, 85687), (399, 61205), (665, 36723), (1995, 12241)]