368445207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1021}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 558584320

約数和(自身を除く): 190139113

約数列:

[1, 3, 13, 19, 39, 57, 247, 487, 741, 1021, 1461, 3063, 6331, 9253, 13273, 18993, 19399, 27759, 39819, 58197, 120289, 252187, 360867, 497227, 756561, 1491681, 6463951, 9447313, 19391853, 28341939, 122815069, 368445207]

約数ペア:

[(1, 368445207), (3, 122815069), (13, 28341939), (19, 19391853), (39, 9447313), (57, 6463951), (247, 1491681), (487, 756561), (741, 497227), (1021, 360867), (1461, 252187), (3063, 120289), (6331, 58197), (9253, 39819), (13273, 27759), (18993, 19399)]