14270165

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 21396480

約数和(自身を除く): 7126315

約数列:

[1, 5, 7, 13, 35, 65, 79, 91, 395, 397, 455, 553, 1027, 1985, 2765, 2779, 5135, 5161, 7189, 13895, 25805, 31363, 35945, 36127, 156815, 180635, 219541, 407719, 1097705, 2038595, 2854033, 14270165]

約数ペア:

[(1, 14270165), (5, 2854033), (7, 2038595), (13, 1097705), (35, 407719), (65, 219541), (79, 180635), (91, 156815), (395, 36127), (397, 35945), (455, 31363), (553, 25805), (1027, 13895), (1985, 7189), (2765, 5161), (2779, 5135)]