821422754617

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{39827}}^1$

素因数の和:40137

約数の個数: 32

約数和(自身を含む): 880071350400

約数和(自身を除く): 58648595783

約数列:

[1, 29, 61, 89, 131, 1769, 2581, 3799, 5429, 7991, 11659, 39827, 157441, 231739, 338111, 711199, 1154983, 2429447, 3544603, 5217337, 20624771, 70453963, 102793487, 151302773, 216220783, 318257557, 464342993, 6270402707, 9229469153, 13465946797, 28324922573, 821422754617]

約数ペア:

[(1, 821422754617), (29, 28324922573), (61, 13465946797), (89, 9229469153), (131, 6270402707), (1769, 464342993), (2581, 318257557), (3799, 216220783), (5429, 151302773), (7991, 102793487), (11659, 70453963), (39827, 20624771), (157441, 5217337), (231739, 3544603), (338111, 2429447), (711199, 1154983)]