201799323

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3301

約数の個数: 48

約数和(自身を含む): 346012800

約数和(自身を除く): 144213477

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 121, 171, 209, 297, 363, 513, 627, 1089, 1881, 2299, 3251, 3267, 5643, 6897, 9753, 20691, 29259, 35761, 61769, 62073, 87777, 107283, 185307, 321849, 393371, 555921, 679459, 965547, 1180113, 1667763, 2038377, 3540339, 6115131, 7474049, 10621017, 18345393, 22422147, 67266441, 201799323]

約数ペア:

[(1, 201799323), (3, 67266441), (9, 22422147), (11, 18345393), (19, 10621017), (27, 7474049), (33, 6115131), (57, 3540339), (99, 2038377), (121, 1667763), (171, 1180113), (209, 965547), (297, 679459), (363, 555921), (513, 393371), (627, 321849), (1089, 185307), (1881, 107283), (2299, 87777), (3251, 62073), (3267, 61769), (5643, 35761), (6897, 29259), (9753, 20691)]