29880609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 44928000

約数和(自身を除く): 15047391

約数列:

[1, 3, 11, 33, 59, 103, 149, 177, 309, 447, 649, 1133, 1639, 1947, 3399, 4917, 6077, 8791, 15347, 18231, 26373, 46041, 66847, 96701, 168817, 200541, 290103, 506451, 905473, 2716419, 9960203, 29880609]

約数ペア:

[(1, 29880609), (3, 9960203), (11, 2716419), (33, 905473), (59, 506451), (103, 290103), (149, 200541), (177, 168817), (309, 96701), (447, 66847), (649, 46041), (1133, 26373), (1639, 18231), (1947, 15347), (3399, 8791), (4917, 6077)]