200457099

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:981

約数の個数: 40

約数和(自身を含む): 311347520

約数和(自身を除く): 110890421

約数列:

[1, 3, 9, 27, 43, 67, 81, 129, 201, 387, 603, 859, 1161, 1809, 2577, 2881, 3483, 5427, 7731, 8643, 23193, 25929, 36937, 57553, 69579, 77787, 110811, 172659, 233361, 332433, 517977, 997299, 1553931, 2474779, 2991897, 4661793, 7424337, 22273011, 66819033, 200457099]

約数ペア:

[(1, 200457099), (3, 66819033), (9, 22273011), (27, 7424337), (43, 4661793), (67, 2991897), (81, 2474779), (129, 1553931), (201, 997299), (387, 517977), (603, 332433), (859, 233361), (1161, 172659), (1809, 110811), (2577, 77787), (2881, 69579), (3483, 57553), (5427, 36937), (7731, 25929), (8643, 23193)]