44164827

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 80988336

約数和(自身を除く): 36823509

約数列:

[1, 3, 7, 9, 17, 21, 43, 49, 51, 63, 119, 129, 137, 147, 153, 301, 357, 387, 411, 441, 731, 833, 903, 959, 1071, 1233, 2107, 2193, 2329, 2499, 2709, 2877, 5117, 5891, 6321, 6579, 6713, 6987, 7497, 8631, 15351, 16303, 17673, 18963, 20139, 20961, 35819, 41237, 46053, 48909, 53019, 60417, 100147, 107457, 114121, 123711, 146727, 288659, 300441, 322371, 342363, 371133, 701029, 865977, 901323, 1027089, 2103087, 2597931, 4907203, 6309261, 14721609, 44164827]

約数ペア:

[(1, 44164827), (3, 14721609), (7, 6309261), (9, 4907203), (17, 2597931), (21, 2103087), (43, 1027089), (49, 901323), (51, 865977), (63, 701029), (119, 371133), (129, 342363), (137, 322371), (147, 300441), (153, 288659), (301, 146727), (357, 123711), (387, 114121), (411, 107457), (441, 100147), (731, 60417), (833, 53019), (903, 48909), (959, 46053), (1071, 41237), (1233, 35819), (2107, 20961), (2193, 20139), (2329, 18963), (2499, 17673), (2709, 16303), (2877, 15351), (5117, 8631), (5891, 7497), (6321, 6987), (6579, 6713)]