22931487

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 35611056

約数和(自身を除く): 12679569

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 2237, 3417, 6711, 10251, 20133, 38029, 114087, 149879, 342261, 449637, 1348911, 2547943, 7643829, 22931487]

約数ペア:

[(1, 22931487), (3, 7643829), (9, 2547943), (17, 1348911), (51, 449637), (67, 342261), (153, 149879), (201, 114087), (603, 38029), (1139, 20133), (2237, 10251), (3417, 6711)]