22941891

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 41453568

約数和(自身を除く): 18511677

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 93, 119, 153, 217, 279, 357, 527, 651, 691, 1071, 1581, 1953, 2073, 3689, 4743, 4837, 6219, 11067, 11747, 14511, 21421, 33201, 35241, 43533, 64263, 82229, 105723, 149947, 192789, 246687, 364157, 449841, 740061, 1092471, 1349523, 2549099, 3277413, 7647297, 22941891]

約数ペア:

[(1, 22941891), (3, 7647297), (7, 3277413), (9, 2549099), (17, 1349523), (21, 1092471), (31, 740061), (51, 449841), (63, 364157), (93, 246687), (119, 192789), (153, 149947), (217, 105723), (279, 82229), (357, 64263), (527, 43533), (651, 35241), (691, 33201), (1071, 21421), (1581, 14511), (1953, 11747), (2073, 11067), (3689, 6219), (4743, 4837)]