813204546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{33211}}^1$

素因数の和:33287

約数の個数: 64

約数和(自身を含む): 2066052096

約数和(自身を除く): 1252847550

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1113, 1166, 1749, 2226, 3498, 4081, 8162, 12243, 24486, 33211, 66422, 99633, 199266, 232477, 365321, 464954, 697431, 730642, 1095963, 1394862, 1760183, 2191926, 2557247, 3520366, 5114494, 5280549, 7671741, 10561098, 12321281, 15343482, 19362013, 24642562, 36963843, 38724026, 58086039, 73927686, 116172078, 135534091, 271068182, 406602273, 813204546]

約数ペア:

[(1, 813204546), (2, 406602273), (3, 271068182), (6, 135534091), (7, 116172078), (11, 73927686), (14, 58086039), (21, 38724026), (22, 36963843), (33, 24642562), (42, 19362013), (53, 15343482), (66, 12321281), (77, 10561098), (106, 7671741), (154, 5280549), (159, 5114494), (231, 3520366), (318, 2557247), (371, 2191926), (462, 1760183), (583, 1394862), (742, 1095963), (1113, 730642), (1166, 697431), (1749, 464954), (2226, 365321), (3498, 232477), (4081, 199266), (8162, 99633), (12243, 66422), (24486, 33211)]