123244905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1399}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 225792000

約数和(自身を除く): 102547095

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 839, 1399, 2517, 4195, 4197, 5873, 6995, 9793, 12585, 17619, 20985, 29365, 29379, 48965, 88095, 146895, 1173761, 3521283, 5868805, 8216327, 17606415, 24648981, 41081635, 123244905]

約数ペア:

[(1, 123244905), (3, 41081635), (5, 24648981), (7, 17606415), (15, 8216327), (21, 5868805), (35, 3521283), (105, 1173761), (839, 146895), (1399, 88095), (2517, 48965), (4195, 29379), (4197, 29365), (5873, 20985), (6995, 17619), (9793, 12585)]