486576519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 784586880

約数和(自身を除く): 298010361

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 169, 429, 473, 507, 559, 1419, 1677, 1859, 2029, 5577, 6087, 6149, 7267, 18447, 21801, 22319, 26377, 66957, 79131, 79937, 87247, 239811, 261741, 290147, 342901, 870441, 959717, 1028703, 1134211, 2879151, 3402633, 3771911, 11315733, 12476321, 14744743, 37428963, 44234229, 162192173, 486576519]

約数ペア:

[(1, 486576519), (3, 162192173), (11, 44234229), (13, 37428963), (33, 14744743), (39, 12476321), (43, 11315733), (129, 3771911), (143, 3402633), (169, 2879151), (429, 1134211), (473, 1028703), (507, 959717), (559, 870441), (1419, 342901), (1677, 290147), (1859, 261741), (2029, 239811), (5577, 87247), (6087, 79937), (6149, 79131), (7267, 66957), (18447, 26377), (21801, 22319)]