9626305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 13353984

約数和(自身を除く): 3727679

約数列:

[1, 5, 13, 23, 47, 65, 115, 137, 235, 299, 611, 685, 1081, 1495, 1781, 3055, 3151, 5405, 6439, 8905, 14053, 15755, 32195, 40963, 70265, 83707, 148097, 204815, 418535, 740485, 1925261, 9626305]

約数ペア:

[(1, 9626305), (5, 1925261), (13, 740485), (23, 418535), (47, 204815), (65, 148097), (115, 83707), (137, 70265), (235, 40963), (299, 32195), (611, 15755), (685, 14053), (1081, 8905), (1495, 6439), (1781, 5405), (3055, 3151)]