71057301

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{503}}^1$

素因数の和:582

約数の個数: 36

約数和(自身を含む): 114107616

約数和(自身を除く): 43050315

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 503, 651, 961, 1509, 1519, 2883, 3521, 4557, 6727, 10563, 15593, 20181, 24647, 46779, 47089, 73941, 109151, 141267, 327453, 483383, 764057, 1450149, 2292171, 3383681, 10151043, 23685767, 71057301]

約数ペア:

[(1, 71057301), (3, 23685767), (7, 10151043), (21, 3383681), (31, 2292171), (49, 1450149), (93, 764057), (147, 483383), (217, 327453), (503, 141267), (651, 109151), (961, 73941), (1509, 47089), (1519, 46779), (2883, 24647), (3521, 20181), (4557, 15593), (6727, 10563)]