32506131

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{317}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 52508160

約数和(自身を除く): 20002029

約数列:

[1, 3, 7, 19, 21, 57, 133, 257, 317, 399, 771, 951, 1799, 2219, 4883, 5397, 6023, 6657, 14649, 18069, 34181, 42161, 81469, 102543, 126483, 244407, 570283, 1547911, 1710849, 4643733, 10835377, 32506131]

約数ペア:

[(1, 32506131), (3, 10835377), (7, 4643733), (19, 1710849), (21, 1547911), (57, 570283), (133, 244407), (257, 126483), (317, 102543), (399, 81469), (771, 42161), (951, 34181), (1799, 18069), (2219, 14649), (4883, 6657), (5397, 6023)]