12380852013

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1399}}^1\times {\mathrm{2213}}^1$

素因数の和:3689

約数の個数: 32

約数和(自身を含む): 17456947200

約数和(自身を除く): 5076095187

約数列:

[1, 3, 31, 43, 93, 129, 1333, 1399, 2213, 3999, 4197, 6639, 43369, 60157, 68603, 95159, 130107, 180471, 205809, 285477, 1864867, 2949929, 3095987, 5594601, 8849787, 9287961, 95975597, 133127441, 287926791, 399382323, 4126950671, 12380852013]

約数ペア:

[(1, 12380852013), (3, 4126950671), (31, 399382323), (43, 287926791), (93, 133127441), (129, 95975597), (1333, 9287961), (1399, 8849787), (2213, 5594601), (3999, 3095987), (4197, 2949929), (6639, 1864867), (43369, 285477), (60157, 205809), (68603, 180471), (95159, 130107)]