117724761

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 213153408

約数和(自身を除く): 95428647

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 257, 661, 693, 771, 1799, 1983, 2313, 2827, 4627, 5397, 5949, 7271, 8481, 13881, 16191, 19789, 21813, 25443, 41643, 50897, 59367, 65439, 152691, 169877, 178101, 458073, 509631, 1189139, 1528893, 1868647, 3567417, 5605941, 10702251, 13080529, 16817823, 39241587, 117724761]

約数ペア:

[(1, 117724761), (3, 39241587), (7, 16817823), (9, 13080529), (11, 10702251), (21, 5605941), (33, 3567417), (63, 1868647), (77, 1528893), (99, 1189139), (231, 509631), (257, 458073), (661, 178101), (693, 169877), (771, 152691), (1799, 65439), (1983, 59367), (2313, 50897), (2827, 41643), (4627, 25443), (5397, 21813), (5949, 19789), (7271, 16191), (8481, 13881)]