38937996885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{677}}^1\times {\mathrm{797}}^1$

素因数の和:1782

約数の個数: 64

約数和(自身を含む): 66379606272

約数和(自身を除く): 27441609387

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 283, 677, 797, 849, 1415, 2031, 2391, 3385, 3985, 4245, 4811, 10155, 11509, 11955, 13549, 14433, 24055, 34527, 40647, 57545, 67745, 72165, 172635, 191591, 203235, 225551, 539569, 574773, 676653, 957955, 1127755, 1618707, 2697845, 2873865, 3257047, 3383265, 3834367, 8093535, 9172673, 9771141, 11503101, 16285235, 19171835, 27518019, 45863365, 48855705, 57515505, 137590095, 152698027, 458094081, 763490135, 2290470405, 2595866459, 7787599377, 12979332295, 38937996885]

約数ペア:

[(1, 38937996885), (3, 12979332295), (5, 7787599377), (15, 2595866459), (17, 2290470405), (51, 763490135), (85, 458094081), (255, 152698027), (283, 137590095), (677, 57515505), (797, 48855705), (849, 45863365), (1415, 27518019), (2031, 19171835), (2391, 16285235), (3385, 11503101), (3985, 9771141), (4245, 9172673), (4811, 8093535), (10155, 3834367), (11509, 3383265), (11955, 3257047), (13549, 2873865), (14433, 2697845), (24055, 1618707), (34527, 1127755), (40647, 957955), (57545, 676653), (67745, 574773), (72165, 539569), (172635, 225551), (191591, 203235)]