31053483

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 47416320

約数和(自身を除く): 16362837

約数列:

[1, 3, 9, 27, 71, 97, 167, 213, 291, 501, 639, 873, 1503, 1917, 2619, 4509, 6887, 11857, 16199, 20661, 35571, 48597, 61983, 106713, 145791, 185949, 320139, 437373, 1150129, 3450387, 10351161, 31053483]

約数ペア:

[(1, 31053483), (3, 10351161), (9, 3450387), (27, 1150129), (71, 437373), (97, 320139), (167, 185949), (213, 145791), (291, 106713), (501, 61983), (639, 48597), (873, 35571), (1503, 20661), (1917, 16199), (2619, 11857), (4509, 6887)]