1140372615

素因数分解:

$3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1\times {\mathrm{521}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 1837757376

約数和(自身を除く): 697384761

約数列:

[1, 3, 5, 15, 337, 433, 521, 1011, 1299, 1563, 1685, 2165, 2605, 5055, 6495, 7815, 145921, 175577, 225593, 437763, 526731, 676779, 729605, 877885, 1127965, 2188815, 2633655, 3383895, 76024841, 228074523, 380124205, 1140372615]

約数ペア:

[(1, 1140372615), (3, 380124205), (5, 228074523), (15, 76024841), (337, 3383895), (433, 2633655), (521, 2188815), (1011, 1127965), (1299, 877885), (1563, 729605), (1685, 676779), (2165, 526731), (2605, 437763), (5055, 225593), (6495, 175577), (7815, 145921)]