929451327

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{6781}}^1$

素因数の和:6959

約数の個数: 32

約数和(自身を含む): 1453192704

約数和(自身を除く): 523741377

約数列:

[1, 3, 7, 21, 61, 107, 183, 321, 427, 749, 1281, 2247, 6527, 6781, 19581, 20343, 45689, 47467, 137067, 142401, 413641, 725567, 1240923, 2176701, 2895487, 5078969, 8686461, 15236907, 44259587, 132778761, 309817109, 929451327]

約数ペア:

[(1, 929451327), (3, 309817109), (7, 132778761), (21, 44259587), (61, 15236907), (107, 8686461), (183, 5078969), (321, 2895487), (427, 2176701), (749, 1240923), (1281, 725567), (2247, 413641), (6527, 142401), (6781, 137067), (19581, 47467), (20343, 45689)]