29631735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4988

約数の個数: 48

約数和(自身を含む): 61800960

約数和(自身を除く): 32169225

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 4951, 5985, 14853, 24755, 34657, 44559, 74265, 94069, 103971, 173285, 222795, 282207, 311913, 470345, 519855, 658483, 846621, 1411035, 1559565, 1975449, 3292415, 4233105, 5926347, 9877245, 29631735]

約数ペア:

[(1, 29631735), (3, 9877245), (5, 5926347), (7, 4233105), (9, 3292415), (15, 1975449), (19, 1559565), (21, 1411035), (35, 846621), (45, 658483), (57, 519855), (63, 470345), (95, 311913), (105, 282207), (133, 222795), (171, 173285), (285, 103971), (315, 94069), (399, 74265), (665, 44559), (855, 34657), (1197, 24755), (1995, 14853), (4951, 5985)]