71949141

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{2447}}^1$

素因数の和:2484

約数の個数: 36

約数和(自身を含む): 118512576

約数和(自身を除く): 46563435

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 891, 1089, 2447, 2673, 3267, 7341, 9801, 22023, 26917, 29403, 66069, 80751, 198207, 242253, 296087, 594621, 726759, 888261, 2180277, 2664783, 6540831, 7994349, 23983047, 71949141]

約数ペア:

[(1, 71949141), (3, 23983047), (9, 7994349), (11, 6540831), (27, 2664783), (33, 2180277), (81, 888261), (99, 726759), (121, 594621), (243, 296087), (297, 242253), (363, 198207), (891, 80751), (1089, 66069), (2447, 29403), (2673, 26917), (3267, 22023), (7341, 9801)]