38385501

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1553}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 64447488

約数和(自身を除く): 26061987

約数列:

[1, 3, 7, 11, 21, 33, 77, 107, 231, 321, 749, 1177, 1553, 2247, 3531, 4659, 8239, 10871, 17083, 24717, 32613, 51249, 119581, 166171, 358743, 498513, 1163197, 1827881, 3489591, 5483643, 12795167, 38385501]

約数ペア:

[(1, 38385501), (3, 12795167), (7, 5483643), (11, 3489591), (21, 1827881), (33, 1163197), (77, 498513), (107, 358743), (231, 166171), (321, 119581), (749, 51249), (1177, 32613), (1553, 24717), (2247, 17083), (3531, 10871), (4659, 8239)]