2017322433

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{17623}}^1$

素因数の和:17738

約数の個数: 48

約数和(自身を含む): 3519160320

約数和(自身を除く): 1501837887

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 79, 161, 207, 237, 483, 553, 711, 1449, 1659, 1817, 4977, 5451, 12719, 16353, 17623, 38157, 52869, 114471, 123361, 158607, 370083, 405329, 1110249, 1215987, 1392217, 2837303, 3647961, 4176651, 8511909, 9745519, 12529953, 25535727, 29236557, 32020991, 87709671, 96062973, 224146937, 288188919, 672440811, 2017322433]

約数ペア:

[(1, 2017322433), (3, 672440811), (7, 288188919), (9, 224146937), (21, 96062973), (23, 87709671), (63, 32020991), (69, 29236557), (79, 25535727), (161, 12529953), (207, 9745519), (237, 8511909), (483, 4176651), (553, 3647961), (711, 2837303), (1449, 1392217), (1659, 1215987), (1817, 1110249), (4977, 405329), (5451, 370083), (12719, 158607), (16353, 123361), (17623, 114471), (38157, 52869)]