1269396

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1000

約数の個数: 36

約数和(自身を含む): 3298932

約数和(自身を除く): 2029536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 953, 1332, 1906, 2859, 3812, 5718, 8577, 11436, 17154, 34308, 35261, 70522, 105783, 141044, 211566, 317349, 423132, 634698, 1269396]

約数ペア:

[(1, 1269396), (2, 634698), (3, 423132), (4, 317349), (6, 211566), (9, 141044), (12, 105783), (18, 70522), (36, 35261), (37, 34308), (74, 17154), (111, 11436), (148, 8577), (222, 5718), (333, 3812), (444, 2859), (666, 1906), (953, 1332)]