97437681

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 171417600

約数和(自身を除く): 73979919

約数列:

[1, 3, 9, 11, 19, 27, 31, 33, 57, 93, 99, 171, 209, 279, 297, 341, 513, 557, 589, 627, 837, 1023, 1671, 1767, 1881, 3069, 5013, 5301, 5643, 6127, 6479, 9207, 10583, 15039, 15903, 17267, 18381, 19437, 31749, 51801, 55143, 58311, 95247, 116413, 155403, 165429, 174933, 189937, 285741, 328073, 349239, 466209, 569811, 984219, 1047717, 1709433, 2952657, 3143151, 3608803, 5128299, 8857971, 10826409, 32479227, 97437681]

約数ペア:

[(1, 97437681), (3, 32479227), (9, 10826409), (11, 8857971), (19, 5128299), (27, 3608803), (31, 3143151), (33, 2952657), (57, 1709433), (93, 1047717), (99, 984219), (171, 569811), (209, 466209), (279, 349239), (297, 328073), (341, 285741), (513, 189937), (557, 174933), (589, 165429), (627, 155403), (837, 116413), (1023, 95247), (1671, 58311), (1767, 55143), (1881, 51801), (3069, 31749), (5013, 19437), (5301, 18381), (5643, 17267), (6127, 15903), (6479, 15039), (9207, 10583)]