27923874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 63452160

約数和(自身を除く): 35528286

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 71, 101, 118, 142, 177, 202, 213, 303, 354, 426, 606, 649, 781, 1111, 1298, 1562, 1947, 2222, 2343, 3333, 3894, 4189, 4686, 5959, 6666, 7171, 8378, 11918, 12567, 14342, 17877, 21513, 25134, 35754, 43026, 46079, 65549, 78881, 92158, 131098, 138237, 157762, 196647, 236643, 276474, 393294, 423089, 473286, 846178, 1269267, 2538534, 4653979, 9307958, 13961937, 27923874]

約数ペア:

[(1, 27923874), (2, 13961937), (3, 9307958), (6, 4653979), (11, 2538534), (22, 1269267), (33, 846178), (59, 473286), (66, 423089), (71, 393294), (101, 276474), (118, 236643), (142, 196647), (177, 157762), (202, 138237), (213, 131098), (303, 92158), (354, 78881), (426, 65549), (606, 46079), (649, 43026), (781, 35754), (1111, 25134), (1298, 21513), (1562, 17877), (1947, 14342), (2222, 12567), (2343, 11918), (3333, 8378), (3894, 7171), (4189, 6666), (4686, 5959)]