84700473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1103}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 133539840

約数和(自身を除く): 48839367

約数列:

[1, 3, 11, 13, 33, 39, 143, 179, 429, 537, 1103, 1969, 2327, 3309, 5907, 6981, 12133, 14339, 25597, 36399, 43017, 76791, 157729, 197437, 473187, 592311, 2171807, 2566681, 6515421, 7700043, 28233491, 84700473]

約数ペア:

[(1, 84700473), (3, 28233491), (11, 7700043), (13, 6515421), (33, 2566681), (39, 2171807), (143, 592311), (179, 473187), (429, 197437), (537, 157729), (1103, 76791), (1969, 43017), (2327, 36399), (3309, 25597), (5907, 14339), (6981, 12133)]