48834747

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:460

約数の個数: 36

約数和(自身を含む): 77403144

約数和(自身を除く): 28568397

約数列:

[1, 3, 9, 13, 39, 97, 117, 169, 291, 331, 507, 873, 993, 1261, 1521, 2979, 3783, 4303, 11349, 12909, 16393, 32107, 38727, 49179, 55939, 96321, 147537, 167817, 288963, 417391, 503451, 1252173, 3756519, 5426083, 16278249, 48834747]

約数ペア:

[(1, 48834747), (3, 16278249), (9, 5426083), (13, 3756519), (39, 1252173), (97, 503451), (117, 417391), (169, 288963), (291, 167817), (331, 147537), (507, 96321), (873, 55939), (993, 49179), (1261, 38727), (1521, 32107), (2979, 16393), (3783, 12909), (4303, 11349)]