3171756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 8610560

約数和(自身を除く): 5438804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 619, 732, 854, 1238, 1281, 1708, 1857, 2476, 2562, 3714, 4333, 5124, 7428, 8666, 12999, 17332, 25998, 37759, 51996, 75518, 113277, 151036, 226554, 264313, 453108, 528626, 792939, 1057252, 1585878, 3171756]

約数ペア:

[(1, 3171756), (2, 1585878), (3, 1057252), (4, 792939), (6, 528626), (7, 453108), (12, 264313), (14, 226554), (21, 151036), (28, 113277), (42, 75518), (61, 51996), (84, 37759), (122, 25998), (183, 17332), (244, 12999), (366, 8666), (427, 7428), (619, 5124), (732, 4333), (854, 3714), (1238, 2562), (1281, 2476), (1708, 1857)]