121443738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 264661920

約数和(自身を除く): 143218182

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 229, 338, 458, 507, 523, 687, 1014, 1046, 1374, 1569, 2977, 3138, 5954, 6799, 8931, 13598, 17862, 20397, 38701, 40794, 77402, 88387, 116103, 119767, 176774, 232206, 239534, 265161, 359301, 530322, 718602, 1556971, 3113942, 4670913, 9341826, 20240623, 40481246, 60721869, 121443738]

約数ペア:

[(1, 121443738), (2, 60721869), (3, 40481246), (6, 20240623), (13, 9341826), (26, 4670913), (39, 3113942), (78, 1556971), (169, 718602), (229, 530322), (338, 359301), (458, 265161), (507, 239534), (523, 232206), (687, 176774), (1014, 119767), (1046, 116103), (1374, 88387), (1569, 77402), (2977, 40794), (3138, 38701), (5954, 20397), (6799, 17862), (8931, 13598)]