6448155

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 12432384

約数和(自身を除く): 5984229

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 105, 147, 155, 217, 245, 283, 465, 651, 735, 849, 1085, 1415, 1519, 1981, 3255, 4245, 4557, 5943, 7595, 8773, 9905, 13867, 22785, 26319, 29715, 41601, 43865, 61411, 69335, 131595, 184233, 208005, 307055, 429877, 921165, 1289631, 2149385, 6448155]

約数ペア:

[(1, 6448155), (3, 2149385), (5, 1289631), (7, 921165), (15, 429877), (21, 307055), (31, 208005), (35, 184233), (49, 131595), (93, 69335), (105, 61411), (147, 43865), (155, 41601), (217, 29715), (245, 26319), (283, 22785), (465, 13867), (651, 9905), (735, 8773), (849, 7595), (1085, 5943), (1415, 4557), (1519, 4245), (1981, 3255)]