888974439

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{613}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 1249612800

約数和(自身を除く): 360638361

約数列:

[1, 3, 29, 79, 87, 211, 237, 613, 633, 1839, 2291, 6119, 6873, 16669, 17777, 18357, 48427, 50007, 53331, 129343, 145281, 388029, 483401, 1404383, 1450203, 3750947, 4213149, 10218097, 11252841, 30654291, 296324813, 888974439]

約数ペア:

[(1, 888974439), (3, 296324813), (29, 30654291), (79, 11252841), (87, 10218097), (211, 4213149), (237, 3750947), (613, 1450203), (633, 1404383), (1839, 483401), (2291, 388029), (6119, 145281), (6873, 129343), (16669, 53331), (17777, 50007), (18357, 48427)]