22506351

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2741}}^1$

素因数の和:2791

約数の個数: 32

約数和(自身を含む): 37905408

約数和(自身を除く): 15399057

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 2741, 8211, 8223, 19187, 46597, 57561, 63043, 139791, 189129, 326179, 441301, 978537, 1071731, 1323903, 3215193, 7502117, 22506351]

約数ペア:

[(1, 22506351), (3, 7502117), (7, 3215193), (17, 1323903), (21, 1071731), (23, 978537), (51, 441301), (69, 326179), (119, 189129), (161, 139791), (357, 63043), (391, 57561), (483, 46597), (1173, 19187), (2737, 8223), (2741, 8211)]