15216597

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 24586380

約数和(自身を除く): 9369783

約数列:

[1, 3, 9, 11, 33, 89, 99, 121, 157, 267, 363, 471, 801, 979, 1089, 1413, 1727, 2937, 5181, 8811, 10769, 13973, 15543, 18997, 32307, 41919, 56991, 96921, 125757, 153703, 170973, 461109, 1383327, 1690733, 5072199, 15216597]

約数ペア:

[(1, 15216597), (3, 5072199), (9, 1690733), (11, 1383327), (33, 461109), (89, 170973), (99, 153703), (121, 125757), (157, 96921), (267, 56991), (363, 41919), (471, 32307), (801, 18997), (979, 15543), (1089, 13973), (1413, 10769), (1727, 8811), (2937, 5181)]