14745045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{389}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 28529280

約数和(自身を除く): 13784235

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 361, 389, 399, 665, 1083, 1167, 1805, 1945, 1995, 2527, 2723, 5415, 5835, 7391, 7581, 8169, 12635, 13615, 22173, 36955, 37905, 40845, 51737, 110865, 140429, 155211, 258685, 421287, 702145, 776055, 983003, 2106435, 2949009, 4915015, 14745045]

約数ペア:

[(1, 14745045), (3, 4915015), (5, 2949009), (7, 2106435), (15, 983003), (19, 776055), (21, 702145), (35, 421287), (57, 258685), (95, 155211), (105, 140429), (133, 110865), (285, 51737), (361, 40845), (389, 37905), (399, 36955), (665, 22173), (1083, 13615), (1167, 12635), (1805, 8169), (1945, 7581), (1995, 7391), (2527, 5835), (2723, 5415)]