57691478013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1\times {\mathrm{41521}}^1$

素因数の和:43109

約数の個数: 32

約数和(自身を含む): 86498630400

約数和(自身を除く): 28807152387

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 1549, 4647, 20137, 35627, 41521, 60411, 106881, 124563, 463151, 539773, 954983, 1389453, 1619319, 2864949, 12414779, 37244337, 64316029, 192948087, 836108377, 1479268667, 2508325131, 4437806001, 19230492671, 57691478013]

約数ペア:

[(1, 57691478013), (3, 19230492671), (13, 4437806001), (23, 2508325131), (39, 1479268667), (69, 836108377), (299, 192948087), (897, 64316029), (1549, 37244337), (4647, 12414779), (20137, 2864949), (35627, 1619319), (41521, 1389453), (60411, 954983), (106881, 539773), (124563, 463151)]