937442919

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{28307}}^1$

素因数の和:28419

約数の個数: 32

約数和(自身を含む): 1521838080

約数和(自身を除く): 584395161

約数列:

[1, 3, 7, 19, 21, 57, 83, 133, 249, 399, 581, 1577, 1743, 4731, 11039, 28307, 33117, 84921, 198149, 537833, 594447, 1613499, 2349481, 3764831, 7048443, 11294493, 16446367, 44640139, 49339101, 133920417, 312480973, 937442919]

約数ペア:

[(1, 937442919), (3, 312480973), (7, 133920417), (19, 49339101), (21, 44640139), (57, 16446367), (83, 11294493), (133, 7048443), (249, 3764831), (399, 2349481), (581, 1613499), (1577, 594447), (1743, 537833), (4731, 198149), (11039, 84921), (28307, 33117)]