27239394

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7159

約数の個数: 48

約数和(自身を含む): 68257728

約数和(自身を除く): 41018334

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 7127, 14254, 21381, 42762, 49889, 92651, 99778, 149667, 185302, 277953, 299334, 349223, 555906, 648557, 698446, 1047669, 1297114, 1945671, 2095338, 3891342, 4539899, 9079798, 13619697, 27239394]

約数ペア:

[(1, 27239394), (2, 13619697), (3, 9079798), (6, 4539899), (7, 3891342), (13, 2095338), (14, 1945671), (21, 1297114), (26, 1047669), (39, 698446), (42, 648557), (49, 555906), (78, 349223), (91, 299334), (98, 277953), (147, 185302), (182, 149667), (273, 99778), (294, 92651), (546, 49889), (637, 42762), (1274, 21381), (1911, 14254), (3822, 7127)]