84116565

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2713}}^1$

素因数の和:2790

約数の個数: 48

約数和(自身を含む): 160039152

約数和(自身を除く): 75922587

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 195, 265, 477, 585, 689, 795, 2067, 2385, 2713, 3445, 6201, 8139, 10335, 13565, 24417, 31005, 35269, 40695, 105807, 122085, 143789, 176345, 317421, 431367, 529035, 718945, 1294101, 1587105, 1869257, 2156835, 5607771, 6470505, 9346285, 16823313, 28038855, 84116565]

約数ペア:

[(1, 84116565), (3, 28038855), (5, 16823313), (9, 9346285), (13, 6470505), (15, 5607771), (39, 2156835), (45, 1869257), (53, 1587105), (65, 1294101), (117, 718945), (159, 529035), (195, 431367), (265, 317421), (477, 176345), (585, 143789), (689, 122085), (795, 105807), (2067, 40695), (2385, 35269), (2713, 31005), (3445, 24417), (6201, 13565), (8139, 10335)]