67900737

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 102297600

約数和(自身を除く): 34396863

約数列:

[1, 3, 17, 19, 51, 57, 79, 237, 323, 887, 969, 1343, 1501, 2661, 4029, 4503, 15079, 16853, 25517, 45237, 50559, 70073, 76551, 210219, 286501, 859503, 1191241, 1331387, 3573723, 3994161, 22633579, 67900737]

約数ペア:

[(1, 67900737), (3, 22633579), (17, 3994161), (19, 3573723), (51, 1331387), (57, 1191241), (79, 859503), (237, 286501), (323, 210219), (887, 76551), (969, 70073), (1343, 50559), (1501, 45237), (2661, 25517), (4029, 16853), (4503, 15079)]