3149426643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{135757}}^1$

素因数の和:135827

約数の個数: 32

約数和(自身を含む): 4952451840

約数和(自身を除く): 1803025197

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 1221, 2109, 7733, 23199, 135757, 407271, 1493327, 2579383, 4479981, 5023009, 7738149, 15069027, 28373213, 55253099, 85119639, 95437171, 165759297, 286311513, 1049808881, 3149426643]

約数ペア:

[(1, 3149426643), (3, 1049808881), (11, 286311513), (19, 165759297), (33, 95437171), (37, 85119639), (57, 55253099), (111, 28373213), (209, 15069027), (407, 7738149), (627, 5023009), (703, 4479981), (1221, 2579383), (2109, 1493327), (7733, 407271), (23199, 135757)]