3952746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10457}}^1$

素因数の和:10475

約数の個数: 32

約数和(自身を含む): 10039680

約数和(自身を除く): 6086934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10457, 20914, 31371, 62742, 73199, 94113, 146398, 188226, 219597, 282339, 439194, 564678, 658791, 1317582, 1976373, 3952746]

約数ペア:

[(1, 3952746), (2, 1976373), (3, 1317582), (6, 658791), (7, 564678), (9, 439194), (14, 282339), (18, 219597), (21, 188226), (27, 146398), (42, 94113), (54, 73199), (63, 62742), (126, 31371), (189, 20914), (378, 10457)]