105867265

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 149667840

約数和(自身を除く): 43800575

約数列:

[1, 5, 7, 35, 47, 139, 235, 329, 463, 695, 973, 1645, 2315, 3241, 4865, 6533, 16205, 21761, 32665, 45731, 64357, 108805, 152327, 228655, 321785, 450499, 761635, 2252495, 3024779, 15123895, 21173453, 105867265]

約数ペア:

[(1, 105867265), (5, 21173453), (7, 15123895), (35, 3024779), (47, 2252495), (139, 761635), (235, 450499), (329, 321785), (463, 228655), (695, 152327), (973, 108805), (1645, 64357), (2315, 45731), (3241, 32665), (4865, 21761), (6533, 16205)]