203313259877

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{746479}}^1$

素因数の和:746613

約数の個数: 32

約数和(自身を含む): 259846702080

約数和(自身を除く): 56533442203

約数列:

[1, 7, 13, 41, 73, 91, 287, 511, 533, 949, 2993, 3731, 6643, 20951, 38909, 272363, 746479, 5225353, 9704227, 30605639, 54492967, 67929589, 214239473, 381450769, 397873307, 708408571, 2234211647, 2785113149, 4958859997, 15639481529, 29044751411, 203313259877]

約数ペア:

[(1, 203313259877), (7, 29044751411), (13, 15639481529), (41, 4958859997), (73, 2785113149), (91, 2234211647), (287, 708408571), (511, 397873307), (533, 381450769), (949, 214239473), (2993, 67929589), (3731, 54492967), (6643, 30605639), (20951, 9704227), (38909, 5225353), (272363, 746479)]