334364079

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{659}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 524874240

約数和(自身を除く): 190510161

約数列:

[1, 3, 7, 21, 37, 111, 259, 653, 659, 777, 1959, 1977, 4571, 4613, 13713, 13839, 24161, 24383, 72483, 73149, 169127, 170681, 430327, 507381, 512043, 1290981, 3012289, 9036867, 15922099, 47766297, 111454693, 334364079]

約数ペア:

[(1, 334364079), (3, 111454693), (7, 47766297), (21, 15922099), (37, 9036867), (111, 3012289), (259, 1290981), (653, 512043), (659, 507381), (777, 430327), (1959, 170681), (1977, 169127), (4571, 73149), (4613, 72483), (13713, 24383), (13839, 24161)]