32881995

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 61562592

約数和(自身を除く): 28680597

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 53, 85, 153, 159, 255, 265, 477, 765, 795, 811, 901, 2385, 2433, 2703, 4055, 4505, 7299, 8109, 12165, 13515, 13787, 36495, 40545, 41361, 42983, 68935, 124083, 128949, 206805, 214915, 386847, 620415, 644745, 730711, 1934235, 2192133, 3653555, 6576399, 10960665, 32881995]

約数ペア:

[(1, 32881995), (3, 10960665), (5, 6576399), (9, 3653555), (15, 2192133), (17, 1934235), (45, 730711), (51, 644745), (53, 620415), (85, 386847), (153, 214915), (159, 206805), (255, 128949), (265, 124083), (477, 68935), (765, 42983), (795, 41361), (811, 40545), (901, 36495), (2385, 13787), (2433, 13515), (2703, 12165), (4055, 8109), (4505, 7299)]