3186274

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 6233976

約数和(自身を除く): 3047702

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 61, 82, 91, 98, 122, 182, 287, 427, 533, 574, 637, 793, 854, 1066, 1274, 1586, 2009, 2501, 2989, 3731, 4018, 5002, 5551, 5978, 7462, 11102, 17507, 26117, 32513, 35014, 38857, 52234, 65026, 77714, 122549, 227591, 245098, 455182, 1593137, 3186274]

約数ペア:

[(1, 3186274), (2, 1593137), (7, 455182), (13, 245098), (14, 227591), (26, 122549), (41, 77714), (49, 65026), (61, 52234), (82, 38857), (91, 35014), (98, 32513), (122, 26117), (182, 17507), (287, 11102), (427, 7462), (533, 5978), (574, 5551), (637, 5002), (793, 4018), (854, 3731), (1066, 2989), (1274, 2501), (1586, 2009)]