994427133

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1\times {\mathrm{1483}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 1559126016

約数和(自身を除く): 564698883

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 863, 1483, 2589, 4449, 6041, 10381, 18123, 31143, 31931, 54871, 95793, 164613, 223517, 384097, 670551, 1152291, 1279829, 3839487, 8958803, 26876409, 47353673, 142061019, 331475711, 994427133]

約数ペア:

[(1, 994427133), (3, 331475711), (7, 142061019), (21, 47353673), (37, 26876409), (111, 8958803), (259, 3839487), (777, 1279829), (863, 1152291), (1483, 670551), (2589, 384097), (4449, 223517), (6041, 164613), (10381, 95793), (18123, 54871), (31143, 31931)]