30965373

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 47314176

約数和(自身を除く): 16348803

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 2707, 3813, 8121, 11439, 24363, 83917, 110987, 251751, 332961, 755253, 998883, 3440597, 10321791, 30965373]

約数ペア:

[(1, 30965373), (3, 10321791), (9, 3440597), (31, 998883), (41, 755253), (93, 332961), (123, 251751), (279, 110987), (369, 83917), (1271, 24363), (2707, 11439), (3813, 8121)]