329486073

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{13679}}^1$

素因数の和:13757

約数の個数: 32

約数和(自身を含む): 532316160

約数和(自身を除く): 202830087

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 259, 651, 777, 1147, 3441, 8029, 13679, 24087, 41037, 95753, 287259, 424049, 506123, 1272147, 1518369, 2968343, 3542861, 8905029, 10628583, 15689813, 47069439, 109828691, 329486073]

約数ペア:

[(1, 329486073), (3, 109828691), (7, 47069439), (21, 15689813), (31, 10628583), (37, 8905029), (93, 3542861), (111, 2968343), (217, 1518369), (259, 1272147), (651, 506123), (777, 424049), (1147, 287259), (3441, 95753), (8029, 41037), (13679, 24087)]