869319039

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 1200925440

約数和(自身を除く): 331606401

約数列:

[1, 3, 59, 107, 177, 197, 233, 321, 591, 699, 6313, 11623, 13747, 18939, 21079, 24931, 34869, 41241, 45901, 63237, 74793, 137703, 1243661, 1470929, 2708159, 3730983, 4412787, 4911407, 8124477, 14734221, 289773013, 869319039]

約数ペア:

[(1, 869319039), (3, 289773013), (59, 14734221), (107, 8124477), (177, 4911407), (197, 4412787), (233, 3730983), (321, 2708159), (591, 1470929), (699, 1243661), (6313, 137703), (11623, 74793), (13747, 63237), (18939, 45901), (21079, 41241), (24931, 34869)]