77249447793

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{19819}}^1$

素因数の和:20379

約数の個数: 64

約数和(自身を含む): 134255923200

約数和(自身を除く): 57006475407

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 503, 861, 1107, 1509, 2583, 3521, 4527, 7749, 10563, 13581, 19819, 20623, 31689, 59457, 61869, 95067, 138733, 144361, 178371, 185607, 416199, 433083, 535113, 556821, 812579, 1248597, 1299249, 2437737, 3745791, 3897747, 5688053, 7313211, 9968957, 17064159, 21939633, 29906871, 51192477, 69782699, 89720613, 153577431, 209348097, 269161839, 408727237, 628044291, 1226181711, 1884132873, 2861090659, 3678545133, 8583271977, 11035635399, 25749815931, 77249447793]

約数ペア:

[(1, 77249447793), (3, 25749815931), (7, 11035635399), (9, 8583271977), (21, 3678545133), (27, 2861090659), (41, 1884132873), (63, 1226181711), (123, 628044291), (189, 408727237), (287, 269161839), (369, 209348097), (503, 153577431), (861, 89720613), (1107, 69782699), (1509, 51192477), (2583, 29906871), (3521, 21939633), (4527, 17064159), (7749, 9968957), (10563, 7313211), (13581, 5688053), (19819, 3897747), (20623, 3745791), (31689, 2437737), (59457, 1299249), (61869, 1248597), (95067, 812579), (138733, 556821), (144361, 535113), (178371, 433083), (185607, 416199)]