28899558

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31481}}^1$

素因数の和:31509

約数の個数: 32

約数和(自身を含む): 68001120

約数和(自身を除く): 39101562

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 31481, 62962, 94443, 188886, 283329, 535177, 566658, 849987, 1070354, 1605531, 1699974, 3211062, 4816593, 9633186, 14449779, 28899558]

約数ペア:

[(1, 28899558), (2, 14449779), (3, 9633186), (6, 4816593), (9, 3211062), (17, 1699974), (18, 1605531), (27, 1070354), (34, 849987), (51, 566658), (54, 535177), (102, 283329), (153, 188886), (306, 94443), (459, 62962), (918, 31481)]