84351735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7589}}^1$

素因数の和:7632

約数の個数: 48

約数和(自身を含む): 165765600

約数和(自身を除く): 81413865

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3705, 7589, 11115, 22767, 37945, 68301, 98657, 113835, 144191, 295971, 341505, 432573, 493285, 720955, 887913, 1297719, 1479855, 1874483, 2162865, 4439565, 5623449, 6488595, 9372415, 16870347, 28117245, 84351735]

約数ペア:

[(1, 84351735), (3, 28117245), (5, 16870347), (9, 9372415), (13, 6488595), (15, 5623449), (19, 4439565), (39, 2162865), (45, 1874483), (57, 1479855), (65, 1297719), (95, 887913), (117, 720955), (171, 493285), (195, 432573), (247, 341505), (285, 295971), (585, 144191), (741, 113835), (855, 98657), (1235, 68301), (2223, 37945), (3705, 22767), (7589, 11115)]