99388497

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 149990400

約数和(自身を除く): 50601903

約数列:

[1, 3, 13, 23, 39, 69, 179, 299, 537, 619, 897, 1857, 2327, 4117, 6981, 8047, 12351, 14237, 24141, 42711, 53521, 110801, 160563, 185081, 332403, 555243, 1440413, 2548423, 4321239, 7645269, 33129499, 99388497]

約数ペア:

[(1, 99388497), (3, 33129499), (13, 7645269), (23, 4321239), (39, 2548423), (69, 1440413), (179, 555243), (299, 332403), (537, 185081), (619, 160563), (897, 110801), (1857, 53521), (2327, 42711), (4117, 24141), (6981, 14237), (8047, 12351)]