39767637

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 69730304

約数和(自身を除く): 29962667

約数列:

[1, 3, 7, 13, 21, 31, 37, 39, 91, 93, 111, 127, 217, 259, 273, 381, 403, 481, 651, 777, 889, 1147, 1209, 1443, 1651, 2667, 2821, 3367, 3441, 3937, 4699, 4953, 8029, 8463, 10101, 11557, 11811, 14097, 14911, 24087, 27559, 32893, 34671, 44733, 51181, 61087, 82677, 98679, 104377, 145669, 153543, 183261, 313131, 358267, 427609, 437007, 1019683, 1074801, 1282827, 1893697, 3059049, 5681091, 13255879, 39767637]

約数ペア:

[(1, 39767637), (3, 13255879), (7, 5681091), (13, 3059049), (21, 1893697), (31, 1282827), (37, 1074801), (39, 1019683), (91, 437007), (93, 427609), (111, 358267), (127, 313131), (217, 183261), (259, 153543), (273, 145669), (381, 104377), (403, 98679), (481, 82677), (651, 61087), (777, 51181), (889, 44733), (1147, 34671), (1209, 32893), (1443, 27559), (1651, 24087), (2667, 14911), (2821, 14097), (3367, 11811), (3441, 11557), (3937, 10101), (4699, 8463), (4953, 8029)]