38547003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 59304960

約数和(自身を除く): 20757957

約数列:

[1, 3, 11, 29, 33, 47, 87, 141, 319, 517, 857, 957, 1363, 1551, 2571, 4089, 9427, 14993, 24853, 28281, 40279, 44979, 74559, 120837, 273383, 443069, 820149, 1168091, 1329207, 3504273, 12849001, 38547003]

約数ペア:

[(1, 38547003), (3, 12849001), (11, 3504273), (29, 1329207), (33, 1168091), (47, 820149), (87, 443069), (141, 273383), (319, 120837), (517, 74559), (857, 44979), (957, 40279), (1363, 28281), (1551, 24853), (2571, 14993), (4089, 9427)]