3722005

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 5587200

約数和(自身を除く): 1865195

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 193, 203, 551, 665, 965, 1015, 1351, 2755, 3667, 3857, 5597, 6755, 18335, 19285, 25669, 27985, 39179, 106343, 128345, 195895, 531715, 744401, 3722005]

約数ペア:

[(1, 3722005), (5, 744401), (7, 531715), (19, 195895), (29, 128345), (35, 106343), (95, 39179), (133, 27985), (145, 25669), (193, 19285), (203, 18335), (551, 6755), (665, 5597), (965, 3857), (1015, 3667), (1351, 2755)]