85211406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{225427}}^1$

素因数の和:225445

約数の個数: 32

約数和(自身を含む): 216410880

約数和(自身を除く): 131199474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 225427, 450854, 676281, 1352562, 1577989, 2028843, 3155978, 4057686, 4733967, 6086529, 9467934, 12173058, 14201901, 28403802, 42605703, 85211406]

約数ペア:

[(1, 85211406), (2, 42605703), (3, 28403802), (6, 14201901), (7, 12173058), (9, 9467934), (14, 6086529), (18, 4733967), (21, 4057686), (27, 3155978), (42, 2028843), (54, 1577989), (63, 1352562), (126, 676281), (189, 450854), (378, 225427)]