1361310657

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{4967}}^1$

素因数の和:5429

約数の個数: 32

約数和(自身を含む): 2146811904

約数和(自身を除く): 785501247

約数列:

[1, 3, 7, 21, 31, 93, 217, 421, 651, 1263, 2947, 4967, 8841, 13051, 14901, 34769, 39153, 91357, 104307, 153977, 274071, 461931, 1077839, 2091107, 3233517, 6273321, 14637749, 43913247, 64824317, 194472951, 453770219, 1361310657]

約数ペア:

[(1, 1361310657), (3, 453770219), (7, 194472951), (21, 64824317), (31, 43913247), (93, 14637749), (217, 6273321), (421, 3233517), (651, 2091107), (1263, 1077839), (2947, 461931), (4967, 274071), (8841, 153977), (13051, 104307), (14901, 91357), (34769, 39153)]