210066051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{547}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 310562560

約数和(自身を除く): 100496509

約数列:

[1, 3, 13, 39, 43, 129, 229, 547, 559, 687, 1641, 1677, 2977, 7111, 8931, 9847, 21333, 23521, 29541, 70563, 125263, 128011, 305773, 375789, 384033, 917319, 1628419, 4885257, 5386309, 16158927, 70022017, 210066051]

約数ペア:

[(1, 210066051), (3, 70022017), (13, 16158927), (39, 5386309), (43, 4885257), (129, 1628419), (229, 917319), (547, 384033), (559, 375789), (687, 305773), (1641, 128011), (1677, 125263), (2977, 70563), (7111, 29541), (8931, 23521), (9847, 21333)]