38469357

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 64512000

約数和(自身を除く): 26042643

約数列:

[1, 3, 9, 19, 27, 31, 41, 57, 59, 93, 123, 171, 177, 279, 369, 513, 531, 589, 779, 837, 1107, 1121, 1271, 1593, 1767, 1829, 2337, 2419, 3363, 3813, 5301, 5487, 7011, 7257, 10089, 11439, 15903, 16461, 21033, 21771, 24149, 30267, 34317, 34751, 45961, 49383, 65313, 72447, 74989, 104253, 137883, 217341, 224967, 312759, 413649, 652023, 674901, 938277, 1240947, 1424791, 2024703, 4274373, 12823119, 38469357]

約数ペア:

[(1, 38469357), (3, 12823119), (9, 4274373), (19, 2024703), (27, 1424791), (31, 1240947), (41, 938277), (57, 674901), (59, 652023), (93, 413649), (123, 312759), (171, 224967), (177, 217341), (279, 137883), (369, 104253), (513, 74989), (531, 72447), (589, 65313), (779, 49383), (837, 45961), (1107, 34751), (1121, 34317), (1271, 30267), (1593, 24149), (1767, 21771), (1829, 21033), (2337, 16461), (2419, 15903), (3363, 11439), (3813, 10089), (5301, 7257), (5487, 7011)]