66508803

素因数分解:

$3^3\times {\mathrm{29}}^3\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 103060800

約数和(自身を除く): 36551997

約数列:

[1, 3, 9, 27, 29, 87, 101, 261, 303, 783, 841, 909, 2523, 2727, 2929, 7569, 8787, 22707, 24389, 26361, 73167, 79083, 84941, 219501, 254823, 658503, 764469, 2293407, 2463289, 7389867, 22169601, 66508803]

約数ペア:

[(1, 66508803), (3, 22169601), (9, 7389867), (27, 2463289), (29, 2293407), (87, 764469), (101, 658503), (261, 254823), (303, 219501), (783, 84941), (841, 79083), (909, 73167), (2523, 26361), (2727, 24389), (2929, 22707), (7569, 8787)]