3289041

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 5975424

約数和(自身を除く): 2686383

約数列:

[1, 3, 7, 9, 17, 21, 37, 51, 63, 83, 111, 119, 153, 249, 259, 333, 357, 581, 629, 747, 777, 1071, 1411, 1743, 1887, 2331, 3071, 4233, 4403, 5229, 5661, 9213, 9877, 12699, 13209, 21497, 27639, 29631, 39627, 52207, 64491, 88893, 156621, 193473, 365449, 469863, 1096347, 3289041]

約数ペア:

[(1, 3289041), (3, 1096347), (7, 469863), (9, 365449), (17, 193473), (21, 156621), (37, 88893), (51, 64491), (63, 52207), (83, 39627), (111, 29631), (119, 27639), (153, 21497), (249, 13209), (259, 12699), (333, 9877), (357, 9213), (581, 5661), (629, 5229), (747, 4403), (777, 4233), (1071, 3071), (1411, 2331), (1743, 1887)]