938761353

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{2351}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 1454100480

約数和(自身を除く): 515339127

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 643, 1929, 2351, 5787, 7053, 14789, 17361, 21159, 44367, 54073, 63477, 133101, 162219, 399303, 486657, 1459971, 1511693, 4535079, 13605237, 34768939, 40815711, 104306817, 312920451, 938761353]

約数ペア:

[(1, 938761353), (3, 312920451), (9, 104306817), (23, 40815711), (27, 34768939), (69, 13605237), (207, 4535079), (621, 1511693), (643, 1459971), (1929, 486657), (2351, 399303), (5787, 162219), (7053, 133101), (14789, 63477), (17361, 54073), (21159, 44367)]