4338327

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 7096320

約数和(自身を除く): 2757993

約数列:

[1, 3, 7, 19, 21, 57, 83, 131, 133, 249, 393, 399, 581, 917, 1577, 1743, 2489, 2751, 4731, 7467, 10873, 11039, 17423, 32619, 33117, 52269, 76111, 206587, 228333, 619761, 1446109, 4338327]

約数ペア:

[(1, 4338327), (3, 1446109), (7, 619761), (19, 228333), (21, 206587), (57, 76111), (83, 52269), (131, 33117), (133, 32619), (249, 17423), (393, 11039), (399, 10873), (581, 7467), (917, 4731), (1577, 2751), (1743, 2489)]