353268981

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{8009}}^1$

素因数の和:8070

約数の個数: 36

約数和(自身を含む): 571673700

約数和(自身を除く): 218404719

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 169, 261, 377, 507, 1131, 1521, 3393, 4901, 8009, 14703, 24027, 44109, 72081, 104117, 232261, 312351, 696783, 937053, 1353521, 2090349, 3019393, 4060563, 9058179, 12181689, 27174537, 39252109, 117756327, 353268981]

約数ペア:

[(1, 353268981), (3, 117756327), (9, 39252109), (13, 27174537), (29, 12181689), (39, 9058179), (87, 4060563), (117, 3019393), (169, 2090349), (261, 1353521), (377, 937053), (507, 696783), (1131, 312351), (1521, 232261), (3393, 104117), (4901, 72081), (8009, 44109), (14703, 24027)]