1193495289

素因数分解:

$3^1\times 7^1\times {\mathrm{9787}}^1\times {\mathrm{5807}}^1$

素因数の和:15604

約数の個数: 16

約数和(自身を含む): 1819158528

約数和(自身を除く): 625663239

約数列:

[1, 3, 7, 21, 5807, 9787, 17421, 29361, 40649, 68509, 121947, 205527, 56833109, 170499327, 397831763, 1193495289]

約数ペア:

[(1, 1193495289), (3, 397831763), (7, 170499327), (21, 56833109), (5807, 205527), (9787, 121947), (17421, 68509), (29361, 40649)]