97773669

素因数分解:

$3^3\times 7^2\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 169741440

約数和(自身を除く): 71967771

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 263, 281, 441, 789, 843, 1323, 1841, 1967, 2367, 2529, 5523, 5901, 7101, 7587, 12887, 13769, 16569, 17703, 38661, 41307, 49707, 53109, 73903, 115983, 123921, 221709, 347949, 371763, 517321, 665127, 1551963, 1995381, 3621247, 4655889, 10863741, 13967667, 32591223, 97773669]

約数ペア:

[(1, 97773669), (3, 32591223), (7, 13967667), (9, 10863741), (21, 4655889), (27, 3621247), (49, 1995381), (63, 1551963), (147, 665127), (189, 517321), (263, 371763), (281, 347949), (441, 221709), (789, 123921), (843, 115983), (1323, 73903), (1841, 53109), (1967, 49707), (2367, 41307), (2529, 38661), (5523, 17703), (5901, 16569), (7101, 13769), (7587, 12887)]