23300487

素因数分解:

$3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1091}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 39836160

約数和(自身を除く): 16535673

約数列:

[1, 3, 7, 9, 21, 27, 63, 113, 189, 339, 791, 1017, 1091, 2373, 3051, 3273, 7119, 7637, 9819, 21357, 22911, 29457, 68733, 123283, 206199, 369849, 862981, 1109547, 2588943, 3328641, 7766829, 23300487]

約数ペア:

[(1, 23300487), (3, 7766829), (7, 3328641), (9, 2588943), (21, 1109547), (27, 862981), (63, 369849), (113, 206199), (189, 123283), (339, 68733), (791, 29457), (1017, 22911), (1091, 21357), (2373, 9819), (3051, 7637), (3273, 7119)]