348516672231

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1741}}^1\times {\mathrm{38593}}^1$

素因数の和:40376

約数の個数: 64

約数和(自身を含む): 602387502080

約数和(自身を除く): 253870829849

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 1741, 5187, 5223, 12187, 22633, 33079, 36561, 38593, 67899, 99237, 115779, 158431, 231553, 270151, 430027, 475293, 501709, 694659, 733267, 810453, 1290081, 1505127, 2199801, 3010189, 3511963, 5132869, 9030567, 9532471, 10535889, 15398607, 28597413, 66727297, 67190413, 200181891, 201571239, 470332891, 873475369, 1276617847, 1410998673, 2620426107, 3829853541, 6114327583, 8936324929, 16596032011, 18342982749, 26808974787, 49788096033, 116172224077, 348516672231]

約数ペア:

[(1, 348516672231), (3, 116172224077), (7, 49788096033), (13, 26808974787), (19, 18342982749), (21, 16596032011), (39, 8936324929), (57, 6114327583), (91, 3829853541), (133, 2620426107), (247, 1410998673), (273, 1276617847), (399, 873475369), (741, 470332891), (1729, 201571239), (1741, 200181891), (5187, 67190413), (5223, 66727297), (12187, 28597413), (22633, 15398607), (33079, 10535889), (36561, 9532471), (38593, 9030567), (67899, 5132869), (99237, 3511963), (115779, 3010189), (158431, 2199801), (231553, 1505127), (270151, 1290081), (430027, 810453), (475293, 733267), (501709, 694659)]