73018773

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 111900800

約数和(自身を除く): 38882027

約数列:

[1, 3, 9, 27, 43, 109, 129, 327, 387, 577, 981, 1161, 1731, 2943, 4687, 5193, 14061, 15579, 24811, 42183, 62893, 74433, 126549, 188679, 223299, 566037, 669897, 1698111, 2704399, 8113197, 24339591, 73018773]

約数ペア:

[(1, 73018773), (3, 24339591), (9, 8113197), (27, 2704399), (43, 1698111), (109, 669897), (129, 566037), (327, 223299), (387, 188679), (577, 126549), (981, 74433), (1161, 62893), (1731, 42183), (2943, 24811), (4687, 15579), (5193, 14061)]