77016765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31891}}^1$

素因数の和:31929

約数の個数: 32

約数和(自身を含む): 146958336

約数和(自身を除く): 69941571

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 31891, 95673, 159455, 223237, 478365, 669711, 733493, 1116185, 2200479, 3348555, 3667465, 5134451, 11002395, 15403353, 25672255, 77016765]

約数ペア:

[(1, 77016765), (3, 25672255), (5, 15403353), (7, 11002395), (15, 5134451), (21, 3667465), (23, 3348555), (35, 2200479), (69, 1116185), (105, 733493), (115, 669711), (161, 478365), (345, 223237), (483, 159455), (805, 95673), (2415, 31891)]