15697531473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{2659}}^1$

素因数の和:2982

約数の個数: 64

約数和(自身を含む): 24596275200

約数和(自身を除く): 8898743727

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 257, 403, 589, 741, 771, 1209, 1767, 2659, 3341, 4883, 7657, 7967, 7977, 10023, 14649, 22971, 23901, 34567, 50521, 63479, 82429, 103571, 103701, 151373, 151563, 190437, 247287, 310713, 454119, 656773, 683363, 1071577, 1566151, 1967849, 1970319, 2050089, 3214731, 4698453, 5903547, 8883719, 12983897, 20359963, 21184253, 26651157, 38951691, 61079889, 63552759, 168790661, 275395289, 402500807, 506371983, 826185867, 1207502421, 5232510491, 15697531473]

約数ペア:

[(1, 15697531473), (3, 5232510491), (13, 1207502421), (19, 826185867), (31, 506371983), (39, 402500807), (57, 275395289), (93, 168790661), (247, 63552759), (257, 61079889), (403, 38951691), (589, 26651157), (741, 21184253), (771, 20359963), (1209, 12983897), (1767, 8883719), (2659, 5903547), (3341, 4698453), (4883, 3214731), (7657, 2050089), (7967, 1970319), (7977, 1967849), (10023, 1566151), (14649, 1071577), (22971, 683363), (23901, 656773), (34567, 454119), (50521, 310713), (63479, 247287), (82429, 190437), (103571, 151563), (103701, 151373)]