847358244

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{1607}}^1$

素因数の和:1865

約数の個数: 72

約数和(自身を含む): 2179701888

約数和(自身を除く): 1332343644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 151, 194, 291, 302, 388, 453, 582, 604, 873, 906, 1164, 1359, 1607, 1746, 1812, 2718, 3214, 3492, 4821, 5436, 6428, 9642, 14463, 14647, 19284, 28926, 29294, 43941, 57852, 58588, 87882, 131823, 155879, 175764, 242657, 263646, 311758, 467637, 485314, 527292, 623516, 727971, 935274, 970628, 1402911, 1455942, 1870548, 2183913, 2805822, 2911884, 4367826, 5611644, 8735652, 23537729, 47075458, 70613187, 94150916, 141226374, 211839561, 282452748, 423679122, 847358244]

約数ペア:

[(1, 847358244), (2, 423679122), (3, 282452748), (4, 211839561), (6, 141226374), (9, 94150916), (12, 70613187), (18, 47075458), (36, 23537729), (97, 8735652), (151, 5611644), (194, 4367826), (291, 2911884), (302, 2805822), (388, 2183913), (453, 1870548), (582, 1455942), (604, 1402911), (873, 970628), (906, 935274), (1164, 727971), (1359, 623516), (1607, 527292), (1746, 485314), (1812, 467637), (2718, 311758), (3214, 263646), (3492, 242657), (4821, 175764), (5436, 155879), (6428, 131823), (9642, 87882), (14463, 58588), (14647, 57852), (19284, 43941), (28926, 29294)]