1555490034

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{4115053}}^1$

素因数の和:4115071

約数の個数: 32

約数和(自身を含む): 3950451840

約数和(自身を除く): 2394961806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 4115053, 8230106, 12345159, 24690318, 28805371, 37035477, 57610742, 74070954, 86416113, 111106431, 172832226, 222212862, 259248339, 518496678, 777745017, 1555490034]

約数ペア:

[(1, 1555490034), (2, 777745017), (3, 518496678), (6, 259248339), (7, 222212862), (9, 172832226), (14, 111106431), (18, 86416113), (21, 74070954), (27, 57610742), (42, 37035477), (54, 28805371), (63, 24690318), (126, 12345159), (189, 8230106), (378, 4115053)]