23740647

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5569}}^1$

素因数の和:5615

約数の個数: 24

約数和(自身を含む): 38098800

約数和(自身を除く): 14358153

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 5569, 16707, 38983, 116949, 161501, 272881, 484503, 818643, 1130507, 3391521, 7913549, 23740647]

約数ペア:

[(1, 23740647), (3, 7913549), (7, 3391521), (21, 1130507), (29, 818643), (49, 484503), (87, 272881), (147, 161501), (203, 116949), (609, 38983), (1421, 16707), (4263, 5569)]