271551177

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{1187}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 415324800

約数和(自身を除く): 143773623

約数列:

[1, 3, 9, 27, 37, 111, 229, 333, 687, 999, 1187, 2061, 3561, 6183, 8473, 10683, 25419, 32049, 43919, 76257, 131757, 228771, 271823, 395271, 815469, 1185813, 2446407, 7339221, 10057451, 30172353, 90517059, 271551177]

約数ペア:

[(1, 271551177), (3, 90517059), (9, 30172353), (27, 10057451), (37, 7339221), (111, 2446407), (229, 1185813), (333, 815469), (687, 395271), (999, 271823), (1187, 228771), (2061, 131757), (3561, 76257), (6183, 43919), (8473, 32049), (10683, 25419)]