38439555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1496

約数の個数: 64

約数和(自身を含む): 80068608

約数和(自身を除く): 41629053

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 161, 165, 231, 253, 345, 385, 483, 759, 805, 1155, 1265, 1447, 1771, 2415, 3795, 4341, 5313, 7235, 8855, 10129, 15917, 21705, 26565, 30387, 33281, 47751, 50645, 79585, 99843, 111419, 151935, 166405, 232967, 238755, 334257, 366091, 499215, 557095, 698901, 1098273, 1164835, 1671285, 1830455, 2562637, 3494505, 5491365, 7687911, 12813185, 38439555]

約数ペア:

[(1, 38439555), (3, 12813185), (5, 7687911), (7, 5491365), (11, 3494505), (15, 2562637), (21, 1830455), (23, 1671285), (33, 1164835), (35, 1098273), (55, 698901), (69, 557095), (77, 499215), (105, 366091), (115, 334257), (161, 238755), (165, 232967), (231, 166405), (253, 151935), (345, 111419), (385, 99843), (483, 79585), (759, 50645), (805, 47751), (1155, 33281), (1265, 30387), (1447, 26565), (1771, 21705), (2415, 15917), (3795, 10129), (4341, 8855), (5313, 7235)]