161003403

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6091}}^1$

素因数の和:6200

約数の個数: 32

約数和(自身を含む): 263174400

約数和(自身を除く): 102170997

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 801, 979, 2403, 2937, 6091, 8811, 18273, 26433, 54819, 67001, 164457, 201003, 542099, 603009, 1626297, 1809027, 4878891, 5963089, 14636673, 17889267, 53667801, 161003403]

約数ペア:

[(1, 161003403), (3, 53667801), (9, 17889267), (11, 14636673), (27, 5963089), (33, 4878891), (89, 1809027), (99, 1626297), (267, 603009), (297, 542099), (801, 201003), (979, 164457), (2403, 67001), (2937, 54819), (6091, 26433), (8811, 18273)]