341657274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1555

約数の個数: 64

約数和(自身を含む): 805432320

約数和(自身を除く): 463775046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 139, 258, 278, 301, 417, 602, 834, 903, 973, 1361, 1806, 1946, 2722, 2919, 4083, 5838, 5977, 8166, 9527, 11954, 17931, 19054, 28581, 35862, 41839, 57162, 58523, 83678, 117046, 125517, 175569, 189179, 251034, 351138, 378358, 409661, 567537, 819322, 1135074, 1228983, 1324253, 2457966, 2648506, 3972759, 7945518, 8134697, 16269394, 24404091, 48808182, 56942879, 113885758, 170828637, 341657274]

約数ペア:

[(1, 341657274), (2, 170828637), (3, 113885758), (6, 56942879), (7, 48808182), (14, 24404091), (21, 16269394), (42, 8134697), (43, 7945518), (86, 3972759), (129, 2648506), (139, 2457966), (258, 1324253), (278, 1228983), (301, 1135074), (417, 819322), (602, 567537), (834, 409661), (903, 378358), (973, 351138), (1361, 251034), (1806, 189179), (1946, 175569), (2722, 125517), (2919, 117046), (4083, 83678), (5838, 58523), (5977, 57162), (8166, 41839), (9527, 35862), (11954, 28581), (17931, 19054)]