38339961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 58544640

約数和(自身を除く): 20204679

約数列:

[1, 3, 11, 33, 41, 43, 123, 129, 451, 473, 659, 1353, 1419, 1763, 1977, 5289, 7249, 19393, 21747, 27019, 28337, 58179, 81057, 85011, 297209, 311707, 891627, 935121, 1161817, 3485451, 12779987, 38339961]

約数ペア:

[(1, 38339961), (3, 12779987), (11, 3485451), (33, 1161817), (41, 935121), (43, 891627), (123, 311707), (129, 297209), (451, 85011), (473, 81057), (659, 58179), (1353, 28337), (1419, 27019), (1763, 21747), (1977, 19393), (5289, 7249)]