3457272807

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{135787}}^1$

素因数の和:135860

約数の個数: 32

約数和(自身を含む): 5474972160

約数和(自身を除く): 2017699353

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 369, 621, 943, 1107, 2829, 8487, 25461, 135787, 407361, 1222083, 3123101, 3666249, 5567267, 9369303, 16701801, 28107909, 50105403, 84323727, 128047141, 150316209, 384141423, 1152424269, 3457272807]

約数ペア:

[(1, 3457272807), (3, 1152424269), (9, 384141423), (23, 150316209), (27, 128047141), (41, 84323727), (69, 50105403), (123, 28107909), (207, 16701801), (369, 9369303), (621, 5567267), (943, 3666249), (1107, 3123101), (2829, 1222083), (8487, 407361), (25461, 135787)]