15293286

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1490

約数の個数: 40

約数和(自身を含む): 34804440

約数和(自身を除く): 19511154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1409, 1809, 2818, 3618, 4227, 5427, 8454, 10854, 12681, 25362, 38043, 76086, 94403, 114129, 188806, 228258, 283209, 566418, 849627, 1699254, 2548881, 5097762, 7646643, 15293286]

約数ペア:

[(1, 15293286), (2, 7646643), (3, 5097762), (6, 2548881), (9, 1699254), (18, 849627), (27, 566418), (54, 283209), (67, 228258), (81, 188806), (134, 114129), (162, 94403), (201, 76086), (402, 38043), (603, 25362), (1206, 12681), (1409, 10854), (1809, 8454), (2818, 5427), (3618, 4227)]