528533697

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{877}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 757187200

約数和(自身を除く): 228653503

約数列:

[1, 3, 19, 57, 97, 109, 291, 327, 877, 1843, 2071, 2631, 5529, 6213, 10573, 16663, 31719, 49989, 85069, 95593, 200887, 255207, 286779, 602661, 1616311, 1816267, 4848933, 5448801, 9272521, 27817563, 176177899, 528533697]

約数ペア:

[(1, 528533697), (3, 176177899), (19, 27817563), (57, 9272521), (97, 5448801), (109, 4848933), (291, 1816267), (327, 1616311), (877, 602661), (1843, 286779), (2071, 255207), (2631, 200887), (5529, 95593), (6213, 85069), (10573, 49989), (16663, 31719)]