3799145

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 1903255

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 197, 203, 551, 665, 985, 1015, 1379, 2755, 3743, 3857, 5713, 6895, 18715, 19285, 26201, 28565, 39991, 108547, 131005, 199955, 542735, 759829, 3799145]

約数ペア:

[(1, 3799145), (5, 759829), (7, 542735), (19, 199955), (29, 131005), (35, 108547), (95, 39991), (133, 28565), (145, 26201), (197, 19285), (203, 18715), (551, 6895), (665, 5713), (985, 3857), (1015, 3743), (1379, 2755)]