5709921

素因数分解:

$3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 9216000

約数和(自身を除く): 3506079

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 179, 217, 343, 537, 651, 1029, 1253, 1519, 3759, 4557, 5549, 8771, 10633, 16647, 26313, 31899, 38843, 61397, 116529, 184191, 271901, 815703, 1903307, 5709921]

約数ペア:

[(1, 5709921), (3, 1903307), (7, 815703), (21, 271901), (31, 184191), (49, 116529), (93, 61397), (147, 38843), (179, 31899), (217, 26313), (343, 16647), (537, 10633), (651, 8771), (1029, 5549), (1253, 4557), (1519, 3759)]