29709369

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 47952000

約数和(自身を除く): 18242631

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 1997, 4959, 5991, 14877, 17973, 37943, 53919, 57913, 113829, 173739, 341487, 521217, 1024461, 1100347, 1563651, 3301041, 9903123, 29709369]

約数ペア:

[(1, 29709369), (3, 9903123), (9, 3301041), (19, 1563651), (27, 1100347), (29, 1024461), (57, 521217), (87, 341487), (171, 173739), (261, 113829), (513, 57913), (551, 53919), (783, 37943), (1653, 17973), (1997, 14877), (4959, 5991)]