39044835

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 76212576

約数和(自身を除く): 37167741

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 53, 81, 85, 107, 135, 153, 159, 255, 265, 321, 405, 459, 477, 535, 765, 795, 901, 963, 1377, 1431, 1605, 1819, 2295, 2385, 2703, 2889, 4293, 4505, 4815, 5457, 5671, 6885, 7155, 8109, 8667, 9095, 13515, 14445, 16371, 17013, 21465, 24327, 27285, 28355, 40545, 43335, 49113, 51039, 72981, 81855, 85065, 96407, 121635, 147339, 153117, 245565, 255195, 289221, 364905, 459351, 482035, 736695, 765585, 867663, 1446105, 2296755, 2602989, 4338315, 7808967, 13014945, 39044835]

約数ペア:

[(1, 39044835), (3, 13014945), (5, 7808967), (9, 4338315), (15, 2602989), (17, 2296755), (27, 1446105), (45, 867663), (51, 765585), (53, 736695), (81, 482035), (85, 459351), (107, 364905), (135, 289221), (153, 255195), (159, 245565), (255, 153117), (265, 147339), (321, 121635), (405, 96407), (459, 85065), (477, 81855), (535, 72981), (765, 51039), (795, 49113), (901, 43335), (963, 40545), (1377, 28355), (1431, 27285), (1605, 24327), (1819, 21465), (2295, 17013), (2385, 16371), (2703, 14445), (2889, 13515), (4293, 9095), (4505, 8667), (4815, 8109), (5457, 7155), (5671, 6885)]