40049577

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 59943936

約数和(自身を除く): 19894359

約数列:

[1, 3, 9, 37, 111, 127, 333, 381, 947, 1143, 2841, 4699, 8523, 14097, 35039, 42291, 105117, 120269, 315351, 360807, 1082421, 4449953, 13349859, 40049577]

約数ペア:

[(1, 40049577), (3, 13349859), (9, 4449953), (37, 1082421), (111, 360807), (127, 315351), (333, 120269), (381, 105117), (947, 42291), (1143, 35039), (2841, 14097), (4699, 8523)]