1513306071

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 2311545600

約数和(自身を除く): 798239529

約数列:

[1, 3, 9, 27, 81, 89, 167, 243, 267, 419, 501, 801, 1257, 1503, 2403, 3771, 4509, 7209, 11313, 13527, 14863, 21627, 33939, 37291, 40581, 44589, 69973, 101817, 111873, 133767, 209919, 335619, 401301, 629757, 1006857, 1203903, 1889271, 3020571, 3611709, 5667813, 6227597, 9061713, 17003439, 18682791, 56048373, 168145119, 504435357, 1513306071]

約数ペア:

[(1, 1513306071), (3, 504435357), (9, 168145119), (27, 56048373), (81, 18682791), (89, 17003439), (167, 9061713), (243, 6227597), (267, 5667813), (419, 3611709), (501, 3020571), (801, 1889271), (1257, 1203903), (1503, 1006857), (2403, 629757), (3771, 401301), (4509, 335619), (7209, 209919), (11313, 133767), (13527, 111873), (14863, 101817), (21627, 69973), (33939, 44589), (37291, 40581)]