40062253

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:298

約数の個数: 36

約数和(自身を含む): 53218620

約数和(自身を除く): 13156367

約数列:

[1, 7, 11, 29, 49, 77, 121, 203, 233, 319, 539, 847, 1421, 1631, 2233, 2563, 3509, 5929, 6757, 11417, 15631, 17941, 24563, 28193, 47299, 74327, 125587, 171941, 197351, 331093, 520289, 817597, 1381457, 3642023, 5723179, 40062253]

約数ペア:

[(1, 40062253), (7, 5723179), (11, 3642023), (29, 1381457), (49, 817597), (77, 520289), (121, 331093), (203, 197351), (233, 171941), (319, 125587), (539, 74327), (847, 47299), (1421, 28193), (1631, 24563), (2233, 17941), (2563, 15631), (3509, 11417), (5929, 6757)]