227350768897

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{2897}}^1$

素因数の和:3538

約数の個数: 64

約数和(自身を含む): 293133302784

約数和(自身を除く): 65782533887

約数列:

[1, 7, 17, 23, 53, 119, 161, 371, 391, 541, 901, 1219, 2737, 2897, 3787, 6307, 8533, 9197, 12443, 20279, 20723, 28673, 49249, 64379, 66631, 87101, 145061, 153541, 200711, 211531, 344743, 466417, 487441, 659479, 1074787, 1132727, 1480717, 1567277, 2610197, 3412087, 3531443, 4616353, 7929089, 10970939, 11211143, 18271379, 24720101, 26643709, 36047371, 60034531, 78478001, 83065681, 186505963, 252331597, 420241717, 581459767, 612805307, 1412116577, 1910510663, 4289637149, 9884816039, 13373574641, 32478681271, 227350768897]

約数ペア:

[(1, 227350768897), (7, 32478681271), (17, 13373574641), (23, 9884816039), (53, 4289637149), (119, 1910510663), (161, 1412116577), (371, 612805307), (391, 581459767), (541, 420241717), (901, 252331597), (1219, 186505963), (2737, 83065681), (2897, 78478001), (3787, 60034531), (6307, 36047371), (8533, 26643709), (9197, 24720101), (12443, 18271379), (20279, 11211143), (20723, 10970939), (28673, 7929089), (49249, 4616353), (64379, 3531443), (66631, 3412087), (87101, 2610197), (145061, 1567277), (153541, 1480717), (200711, 1132727), (211531, 1074787), (344743, 659479), (466417, 487441)]