69679029

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 116028288

約数和(自身を除く): 46349259

約数列:

[1, 3, 7, 21, 23, 37, 49, 69, 111, 147, 161, 259, 483, 557, 777, 851, 1127, 1671, 1813, 2553, 3381, 3899, 5439, 5957, 11697, 12811, 17871, 20609, 27293, 38433, 41699, 61827, 81879, 89677, 125097, 144263, 269031, 432789, 474007, 627739, 1009841, 1422021, 1883217, 3029523, 3318049, 9954147, 23226343, 69679029]

約数ペア:

[(1, 69679029), (3, 23226343), (7, 9954147), (21, 3318049), (23, 3029523), (37, 1883217), (49, 1422021), (69, 1009841), (111, 627739), (147, 474007), (161, 432789), (259, 269031), (483, 144263), (557, 125097), (777, 89677), (851, 81879), (1127, 61827), (1671, 41699), (1813, 38433), (2553, 27293), (3381, 20609), (3899, 17871), (5439, 12811), (5957, 11697)]