47190549

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2383}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 76898304

約数和(自身を除く): 29707755

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2383, 2829, 6601, 7149, 16681, 19803, 50043, 54809, 97703, 164427, 293109, 383663, 683921, 1150989, 2051763, 2247169, 6741507, 15730183, 47190549]

約数ペア:

[(1, 47190549), (3, 15730183), (7, 6741507), (21, 2247169), (23, 2051763), (41, 1150989), (69, 683921), (123, 383663), (161, 293109), (287, 164427), (483, 97703), (861, 54809), (943, 50043), (2383, 19803), (2829, 16681), (6601, 7149)]