15694637031

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{215051}}^1$

素因数の和:215133

約数の個数: 40

約数和(自身を含む): 25292695824

約数和(自身を除く): 9598058793

約数列:

[1, 3, 9, 17, 27, 51, 53, 81, 153, 159, 459, 477, 901, 1377, 1431, 2703, 4293, 8109, 24327, 72981, 215051, 645153, 1935459, 3655867, 5806377, 10967601, 11397703, 17419131, 32902803, 34193109, 98708409, 102579327, 193760951, 296125227, 307737981, 581282853, 923213943, 1743848559, 5231545677, 15694637031]

約数ペア:

[(1, 15694637031), (3, 5231545677), (9, 1743848559), (17, 923213943), (27, 581282853), (51, 307737981), (53, 296125227), (81, 193760951), (153, 102579327), (159, 98708409), (459, 34193109), (477, 32902803), (901, 17419131), (1377, 11397703), (1431, 10967601), (2703, 5806377), (4293, 3655867), (8109, 1935459), (24327, 645153), (72981, 215051)]