11907357

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2753

約数の個数: 32

約数和(自身を含む): 20843520

約数和(自身を除く): 8936163

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 2713, 4389, 8139, 18991, 29843, 51547, 56973, 89529, 154641, 208901, 360829, 567017, 626703, 1082487, 1701051, 3969119, 11907357]

約数ペア:

[(1, 11907357), (3, 3969119), (7, 1701051), (11, 1082487), (19, 626703), (21, 567017), (33, 360829), (57, 208901), (77, 154641), (133, 89529), (209, 56973), (231, 51547), (399, 29843), (627, 18991), (1463, 8139), (2713, 4389)]