19256055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14107}}^1$

素因数の和:14135

約数の個数: 32

約数和(自身を含む): 37922304

約数和(自身を除く): 18666249

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 14107, 42321, 70535, 98749, 183391, 211605, 296247, 493745, 550173, 916955, 1283737, 1481235, 2750865, 3851211, 6418685, 19256055]

約数ペア:

[(1, 19256055), (3, 6418685), (5, 3851211), (7, 2750865), (13, 1481235), (15, 1283737), (21, 916955), (35, 550173), (39, 493745), (65, 296247), (91, 211605), (105, 183391), (195, 98749), (273, 70535), (455, 42321), (1365, 14107)]