1375125297

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{11633}}^1$

素因数の和:12089

約数の個数: 32

約数和(自身を含む): 2262021888

約数和(自身を除く): 886896591

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 433, 1299, 3031, 5629, 9093, 11633, 16887, 34899, 39403, 81431, 118209, 151229, 244293, 453687, 1058603, 3175809, 5037089, 15111267, 35259623, 65482157, 105778869, 196446471, 458375099, 1375125297]

約数ペア:

[(1, 1375125297), (3, 458375099), (7, 196446471), (13, 105778869), (21, 65482157), (39, 35259623), (91, 15111267), (273, 5037089), (433, 3175809), (1299, 1058603), (3031, 453687), (5629, 244293), (9093, 151229), (11633, 118209), (16887, 81431), (34899, 39403)]