342830547

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 543348000

約数和(自身を除く): 200517453

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 257, 261, 269, 551, 771, 807, 1653, 2313, 2421, 4883, 4959, 5111, 7453, 7801, 14649, 15333, 22359, 23403, 43947, 45999, 67077, 69133, 70209, 141607, 148219, 207399, 424821, 444657, 622197, 1274463, 1313527, 1333971, 2004857, 3940581, 6014571, 11821743, 18043713, 38092283, 114276849, 342830547]

約数ペア:

[(1, 342830547), (3, 114276849), (9, 38092283), (19, 18043713), (29, 11821743), (57, 6014571), (87, 3940581), (171, 2004857), (257, 1333971), (261, 1313527), (269, 1274463), (551, 622197), (771, 444657), (807, 424821), (1653, 207399), (2313, 148219), (2421, 141607), (4883, 70209), (4959, 69133), (5111, 67077), (7453, 45999), (7801, 43947), (14649, 23403), (15333, 22359)]